27803430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{308927}}^1$

素因数の和:308940

約数の個数: 24

約数和(自身を含む): 72289152

約数和(自身を除く): 44485722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 308927, 617854, 926781, 1544635, 1853562, 2780343, 3089270, 4633905, 5560686, 9267810, 13901715, 27803430]

約数ペア:

[(1, 27803430), (2, 13901715), (3, 9267810), (5, 5560686), (6, 4633905), (9, 3089270), (10, 2780343), (15, 1853562), (18, 1544635), (30, 926781), (45, 617854), (90, 308927)]