10955080

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2659}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 24897600

約数和(自身を除く): 13942520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 2659, 4120, 5318, 10636, 13295, 21272, 26590, 53180, 106360, 273877, 547754, 1095508, 1369385, 2191016, 2738770, 5477540, 10955080]

約数ペア:

[(1, 10955080), (2, 5477540), (4, 2738770), (5, 2191016), (8, 1369385), (10, 1095508), (20, 547754), (40, 273877), (103, 106360), (206, 53180), (412, 26590), (515, 21272), (824, 13295), (1030, 10636), (2060, 5318), (2659, 4120)]