100068980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{454859}}^1$

素因数の和:454879

約数の個数: 24

約数和(自身を含む): 229249440

約数和(自身を除く): 129180460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 454859, 909718, 1819436, 2274295, 4548590, 5003449, 9097180, 10006898, 20013796, 25017245, 50034490, 100068980]

約数ペア:

[(1, 100068980), (2, 50034490), (4, 25017245), (5, 20013796), (10, 10006898), (11, 9097180), (20, 5003449), (22, 4548590), (44, 2274295), (55, 1819436), (110, 909718), (220, 454859)]