133457490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{494287}}^1$

素因数の和:494303

約数の個数: 32

約数和(自身を含む): 355887360

約数和(自身を除く): 222429870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 494287, 988574, 1482861, 2471435, 2965722, 4448583, 4942870, 7414305, 8897166, 13345749, 14828610, 22242915, 26691498, 44485830, 66728745, 133457490]

約数ペア:

[(1, 133457490), (2, 66728745), (3, 44485830), (5, 26691498), (6, 22242915), (9, 14828610), (10, 13345749), (15, 8897166), (18, 7414305), (27, 4942870), (30, 4448583), (45, 2965722), (54, 2471435), (90, 1482861), (135, 988574), (270, 494287)]