90867810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{275357}}^1$

素因数の和:275378

約数の個数: 32

約数和(自身を含む): 237909312

約数和(自身を除く): 147041502

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 275357, 550714, 826071, 1376785, 1652142, 2753570, 3028927, 4130355, 6057854, 8260710, 9086781, 15144635, 18173562, 30289270, 45433905, 90867810]

約数ペア:

[(1, 90867810), (2, 45433905), (3, 30289270), (5, 18173562), (6, 15144635), (10, 9086781), (11, 8260710), (15, 6057854), (22, 4130355), (30, 3028927), (33, 2753570), (55, 1652142), (66, 1376785), (110, 826071), (165, 550714), (330, 275357)]