90596140

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{6691}}^1$

素因数の和:7377

約数の個数: 24

約数和(自身を含む): 190561392

約数和(自身を除く): 99965252

約数列:

[1, 2, 4, 5, 10, 20, 677, 1354, 2708, 3385, 6691, 6770, 13382, 13540, 26764, 33455, 66910, 133820, 4529807, 9059614, 18119228, 22649035, 45298070, 90596140]

約数ペア:

[(1, 90596140), (2, 45298070), (4, 22649035), (5, 18119228), (10, 9059614), (20, 4529807), (677, 133820), (1354, 66910), (2708, 33455), (3385, 26764), (6691, 13540), (6770, 13382)]