Is 7480 an abundant number and what is its abundance?

Is 7480 an abundant number?

Here we will explain and calculate if 7480 is an abundant number and its abundance if applicable.

7480 is an abundant number if the sum of its proper divisors is greater than 7480.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 5 + 8 + 10 + 11 + 17 + 20 + 22 + 34 + 40 + 44 + 55 + 68 + 85 + 88 + 110 + 136 + 170 + 187 + 220 + 340 + 374 + 440 + 680 + 748 + 935 + 1496 + 1870 + 3740 = 11960.

11960 is greater than 7480. Therefore, 7480 is an abundant number.

The abundance of 7480 is the sum of its proper divisors minus 7480. Thus, the abundance of 7480 is 11960 - 7480 = 4480

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