Is 270 an abundant number and what is its abundance?

Is 270 an abundant number?

Here we will explain and calculate if 270 is an abundant number and its abundance if applicable.

270 is an abundant number if the sum of its proper divisors is greater than 270.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 5 + 6 + 9 + 10 + 15 + 18 + 27 + 30 + 45 + 54 + 90 + 135 = 450.

450 is greater than 270. Therefore, 270 is an abundant number.

The abundance of 270 is the sum of its proper divisors minus 270. Thus, the abundance of 270 is 450 - 270 = 180

Abundant Calculator
You can enter another number here to check if it is an abundant number:

Is 271 an abundant number?
Go here for the next number on our list. Is it abundant?