18132900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{60443}}^1$

素因数の和:60460

約数の個数: 36

約数和(自身を含む): 52465392

約数和(自身を除く): 34332492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 60443, 120886, 181329, 241772, 302215, 362658, 604430, 725316, 906645, 1208860, 1511075, 1813290, 3022150, 3626580, 4533225, 6044300, 9066450, 18132900]

約数ペア:

[(1, 18132900), (2, 9066450), (3, 6044300), (4, 4533225), (5, 3626580), (6, 3022150), (10, 1813290), (12, 1511075), (15, 1208860), (20, 906645), (25, 725316), (30, 604430), (50, 362658), (60, 302215), (75, 241772), (100, 181329), (150, 120886), (300, 60443)]