45336080

素因数分解:

$2^4\times 5^1\times {\mathrm{566701}}^1$

素因数の和:566714

約数の個数: 20

約数和(自身を含む): 105406572

約数和(自身を除く): 60070492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 566701, 1133402, 2266804, 2833505, 4533608, 5667010, 9067216, 11334020, 22668040, 45336080]

約数ペア:

[(1, 45336080), (2, 22668040), (4, 11334020), (5, 9067216), (8, 5667010), (10, 4533608), (16, 2833505), (20, 2266804), (40, 1133402), (80, 566701)]