157039320540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2617322009}}^1$

素因数の和:2617322021

約数の個数: 24

約数和(自身を含む): 439710097680

約数和(自身を除く): 282670777140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2617322009, 5234644018, 7851966027, 10469288036, 13086610045, 15703932054, 26173220090, 31407864108, 39259830135, 52346440180, 78519660270, 157039320540]

約数ペア:

[(1, 157039320540), (2, 78519660270), (3, 52346440180), (4, 39259830135), (5, 31407864108), (6, 26173220090), (10, 15703932054), (12, 13086610045), (15, 10469288036), (20, 7851966027), (30, 5234644018), (60, 2617322009)]