10870520

素因数分解:

$2^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{757}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 24559200

約数和(自身を除く): 13688680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 359, 718, 757, 1436, 1514, 1795, 2872, 3028, 3590, 3785, 6056, 7180, 7570, 14360, 15140, 30280, 271763, 543526, 1087052, 1358815, 2174104, 2717630, 5435260, 10870520]

約数ペア:

[(1, 10870520), (2, 5435260), (4, 2717630), (5, 2174104), (8, 1358815), (10, 1087052), (20, 543526), (40, 271763), (359, 30280), (718, 15140), (757, 14360), (1436, 7570), (1514, 7180), (1795, 6056), (2872, 3785), (3028, 3590)]