72600161775

素因数分解:

$3^1\times 5^2\times {\mathrm{968002157}}^1$

素因数の和:968002170

約数の個数: 12

約数和(自身を含む): 120032267592

約数和(自身を除く): 47432105817

約数列:

[1, 3, 5, 15, 25, 75, 968002157, 2904006471, 4840010785, 14520032355, 24200053925, 72600161775]

約数ペア:

[(1, 72600161775), (3, 24200053925), (5, 14520032355), (15, 4840010785), (25, 2904006471), (75, 968002157)]