Is 7020 an abundant number and what is its abundance?

Is 7020 an abundant number?

Here we will explain and calculate if 7020 is an abundant number and its abundance if applicable.

7020 is an abundant number if the sum of its proper divisors is greater than 7020.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 4 + 5 + 6 + 9 + 10 + 12 + 13 + 15 + 18 + 20 + 26 + 27 + 30 + 36 + 39 + 45 + 52 + 54 + 60 + 65 + 78 + 90 + 108 + 117 + 130 + 135 + 156 + 180 + 195 + 234 + 260 + 270 + 351 + 390 + 468 + 540 + 585 + 702 + 780 + 1170 + 1404 + 1755 + 2340 + 3510 = 16500.

16500 is greater than 7020. Therefore, 7020 is an abundant number.

The abundance of 7020 is the sum of its proper divisors minus 7020. Thus, the abundance of 7020 is 16500 - 7020 = 9480

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