30998610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{344429}}^1$

素因数の和:344442

約数の個数: 24

約数和(自身を含む): 80596620

約数和(自身を除く): 49598010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 344429, 688858, 1033287, 1722145, 2066574, 3099861, 3444290, 5166435, 6199722, 10332870, 15499305, 30998610]

約数ペア:

[(1, 30998610), (2, 15499305), (3, 10332870), (5, 6199722), (6, 5166435), (9, 3444290), (10, 3099861), (15, 2066574), (18, 1722145), (30, 1033287), (45, 688858), (90, 344429)]