23040200

素因数分解:

$2^3\times 5^2\times {\mathrm{115201}}^1$

素因数の和:115217

約数の個数: 24

約数和(自身を含む): 53568930

約数和(自身を除く): 30528730

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 115201, 230402, 460804, 576005, 921608, 1152010, 2304020, 2880025, 4608040, 5760050, 11520100, 23040200]

約数ペア:

[(1, 23040200), (2, 11520100), (4, 5760050), (5, 4608040), (8, 2880025), (10, 2304020), (20, 1152010), (25, 921608), (40, 576005), (50, 460804), (100, 230402), (200, 115201)]