299629530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{369913}}^1$

素因数の和:369932

約数の個数: 40

約数和(自身を含む): 805672692

約数和(自身を除く): 506043162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 369913, 739826, 1109739, 1849565, 2219478, 3329217, 3699130, 5548695, 6658434, 9987651, 11097390, 16646085, 19975302, 29962953, 33292170, 49938255, 59925906, 99876510, 149814765, 299629530]

約数ペア:

[(1, 299629530), (2, 149814765), (3, 99876510), (5, 59925906), (6, 49938255), (9, 33292170), (10, 29962953), (15, 19975302), (18, 16646085), (27, 11097390), (30, 9987651), (45, 6658434), (54, 5548695), (81, 3699130), (90, 3329217), (135, 2219478), (162, 1849565), (270, 1109739), (405, 739826), (810, 369913)]