87663990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2922133}}^1$

素因数の和:2922143

約数の個数: 16

約数和(自身を含む): 210393648

約数和(自身を除く): 122729658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2922133, 5844266, 8766399, 14610665, 17532798, 29221330, 43831995, 87663990]

約数ペア:

[(1, 87663990), (2, 43831995), (3, 29221330), (5, 17532798), (6, 14610665), (10, 8766399), (15, 5844266), (30, 2922133)]