4490580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74843}}^1$

素因数の和:74855

約数の個数: 24

約数和(自身を含む): 12573792

約数和(自身を除く): 8083212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74843, 149686, 224529, 299372, 374215, 449058, 748430, 898116, 1122645, 1496860, 2245290, 4490580]

約数ペア:

[(1, 4490580), (2, 2245290), (3, 1496860), (4, 1122645), (5, 898116), (6, 748430), (10, 449058), (12, 374215), (15, 299372), (20, 224529), (30, 149686), (60, 74843)]