30317550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{359}}^1\times {\mathrm{563}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 75530880

約数和(自身を除く): 45213330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 359, 563, 718, 1077, 1126, 1689, 1795, 2154, 2815, 3378, 3590, 5385, 5630, 8445, 8975, 10770, 14075, 16890, 17950, 26925, 28150, 42225, 53850, 84450, 202117, 404234, 606351, 1010585, 1212702, 2021170, 3031755, 5052925, 6063510, 10105850, 15158775, 30317550]

約数ペア:

[(1, 30317550), (2, 15158775), (3, 10105850), (5, 6063510), (6, 5052925), (10, 3031755), (15, 2021170), (25, 1212702), (30, 1010585), (50, 606351), (75, 404234), (150, 202117), (359, 84450), (563, 53850), (718, 42225), (1077, 28150), (1126, 26925), (1689, 17950), (1795, 16890), (2154, 14075), (2815, 10770), (3378, 8975), (3590, 8445), (5385, 5630)]