159042120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1325351}}^1$

素因数の和:1325365

約数の個数: 32

約数和(自身を含む): 477126720

約数和(自身を除く): 318084600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1325351, 2650702, 3976053, 5301404, 6626755, 7952106, 10602808, 13253510, 15904212, 19880265, 26507020, 31808424, 39760530, 53014040, 79521060, 159042120]

約数ペア:

[(1, 159042120), (2, 79521060), (3, 53014040), (4, 39760530), (5, 31808424), (6, 26507020), (8, 19880265), (10, 15904212), (12, 13253510), (15, 10602808), (20, 7952106), (24, 6626755), (30, 5301404), (40, 3976053), (60, 2650702), (120, 1325351)]