66913710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2230457}}^1$

素因数の和:2230467

約数の個数: 16

約数和(自身を含む): 160592976

約数和(自身を除く): 93679266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2230457, 4460914, 6691371, 11152285, 13382742, 22304570, 33456855, 66913710]

約数ペア:

[(1, 66913710), (2, 33456855), (3, 22304570), (5, 13382742), (6, 11152285), (10, 6691371), (15, 4460914), (30, 2230457)]