157051140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2617519}}^1$

素因数の和:2617531

約数の個数: 24

約数和(自身を含む): 439743360

約数和(自身を除く): 282692220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2617519, 5235038, 7852557, 10470076, 13087595, 15705114, 26175190, 31410228, 39262785, 52350380, 78525570, 157051140]

約数ペア:

[(1, 157051140), (2, 78525570), (3, 52350380), (4, 39262785), (5, 31410228), (6, 26175190), (10, 15705114), (12, 13087595), (15, 10470076), (20, 7852557), (30, 5235038), (60, 2617519)]