30738525

素因数分解:

$3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{1759}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 51068160

約数和(自身を除く): 20329635

約数列:

[1, 3, 5, 15, 25, 75, 233, 699, 1165, 1759, 3495, 5277, 5825, 8795, 17475, 26385, 43975, 131925, 409847, 1229541, 2049235, 6147705, 10246175, 30738525]

約数ペア:

[(1, 30738525), (3, 10246175), (5, 6147705), (15, 2049235), (25, 1229541), (75, 409847), (233, 131925), (699, 43975), (1165, 26385), (1759, 17475), (3495, 8795), (5277, 5825)]