70810730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97001}}^1$

素因数の和:97081

約数の個数: 16

約数和(自身を含む): 129206664

約数和(自身を除く): 58395934

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 97001, 194002, 485005, 970010, 7081073, 14162146, 35405365, 70810730]

約数ペア:

[(1, 70810730), (2, 35405365), (5, 14162146), (10, 7081073), (73, 970010), (146, 485005), (365, 194002), (730, 97001)]