70725045

素因数分解:

$3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{5743}}^1$

素因数の和:6572

約数の個数: 16

約数和(自身を含む): 113317632

約数和(自身を除く): 42592587

約数列:

[1, 3, 5, 15, 821, 2463, 4105, 5743, 12315, 17229, 28715, 86145, 4715003, 14145009, 23575015, 70725045]

約数ペア:

[(1, 70725045), (3, 23575015), (5, 14145009), (15, 4715003), (821, 86145), (2463, 28715), (4105, 17229), (5743, 12315)]