20245710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{674857}}^1$

素因数の和:674867

約数の個数: 16

約数和(自身を含む): 48589776

約数和(自身を除く): 28344066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 674857, 1349714, 2024571, 3374285, 4049142, 6748570, 10122855, 20245710]

約数ペア:

[(1, 20245710), (2, 10122855), (3, 6748570), (5, 4049142), (6, 3374285), (10, 2024571), (15, 1349714), (30, 674857)]