855803430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9508927}}^1$

素因数の和:9508940

約数の個数: 24

約数和(自身を含む): 2225089152

約数和(自身を除く): 1369285722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9508927, 19017854, 28526781, 47544635, 57053562, 85580343, 95089270, 142633905, 171160686, 285267810, 427901715, 855803430]

約数ペア:

[(1, 855803430), (2, 427901715), (3, 285267810), (5, 171160686), (6, 142633905), (9, 95089270), (10, 85580343), (15, 57053562), (18, 47544635), (30, 28526781), (45, 19017854), (90, 9508927)]