51053490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{63029}}^1$

素因数の和:63048

約数の個数: 40

約数和(自身を含む): 137279340

約数和(自身を除く): 86225850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 63029, 126058, 189087, 315145, 378174, 567261, 630290, 945435, 1134522, 1701783, 1890870, 2836305, 3403566, 5105349, 5672610, 8508915, 10210698, 17017830, 25526745, 51053490]

約数ペア:

[(1, 51053490), (2, 25526745), (3, 17017830), (5, 10210698), (6, 8508915), (9, 5672610), (10, 5105349), (15, 3403566), (18, 2836305), (27, 1890870), (30, 1701783), (45, 1134522), (54, 945435), (81, 630290), (90, 567261), (135, 378174), (162, 315145), (270, 189087), (405, 126058), (810, 63029)]