205180230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{35437}}^1$

素因数の和:35640

約数の個数: 32

約数和(自身を含む): 494997984

約数和(自身を除く): 289817754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5790, 35437, 70874, 106311, 177185, 212622, 354370, 531555, 1063110, 6839341, 13678682, 20518023, 34196705, 41036046, 68393410, 102590115, 205180230]

約数ペア:

[(1, 205180230), (2, 102590115), (3, 68393410), (5, 41036046), (6, 34196705), (10, 20518023), (15, 13678682), (30, 6839341), (193, 1063110), (386, 531555), (579, 354370), (965, 212622), (1158, 177185), (1930, 106311), (2895, 70874), (5790, 35437)]