30795675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{21611}}^1$

素因数の和:21643

約数の個数: 24

約数和(自身を含む): 53597760

約数和(自身を除く): 22802085

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 21611, 64833, 108055, 324165, 410609, 540275, 1231827, 1620825, 2053045, 6159135, 10265225, 30795675]

約数ペア:

[(1, 30795675), (3, 10265225), (5, 6159135), (15, 2053045), (19, 1620825), (25, 1231827), (57, 540275), (75, 410609), (95, 324165), (285, 108055), (475, 64833), (1425, 21611)]