25486260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{424771}}^1$

素因数の和:424783

約数の個数: 24

約数和(自身を含む): 71361696

約数和(自身を除く): 45875436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 424771, 849542, 1274313, 1699084, 2123855, 2548626, 4247710, 5097252, 6371565, 8495420, 12743130, 25486260]

約数ペア:

[(1, 25486260), (2, 12743130), (3, 8495420), (4, 6371565), (5, 5097252), (6, 4247710), (10, 2548626), (12, 2123855), (15, 1699084), (20, 1274313), (30, 849542), (60, 424771)]