127366830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{157243}}^1$

素因数の和:157262

約数の個数: 40

約数和(自身を含む): 342477432

約数和(自身を除く): 215110602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 157243, 314486, 471729, 786215, 943458, 1415187, 1572430, 2358645, 2830374, 4245561, 4717290, 7075935, 8491122, 12736683, 14151870, 21227805, 25473366, 42455610, 63683415, 127366830]

約数ペア:

[(1, 127366830), (2, 63683415), (3, 42455610), (5, 25473366), (6, 21227805), (9, 14151870), (10, 12736683), (15, 8491122), (18, 7075935), (27, 4717290), (30, 4245561), (45, 2830374), (54, 2358645), (81, 1572430), (90, 1415187), (135, 943458), (162, 786215), (270, 471729), (405, 314486), (810, 157243)]