26813308020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14415757}}^1$

素因数の和:14415800

約数の個数: 48

約数和(自身を含む): 77499115008

約数和(自身を除く): 50685806988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 14415757, 28831514, 43247271, 57663028, 72078785, 86494542, 144157570, 172989084, 216236355, 288315140, 432472710, 446888467, 864945420, 893776934, 1340665401, 1787553868, 2234442335, 2681330802, 4468884670, 5362661604, 6703327005, 8937769340, 13406654010, 26813308020]

約数ペア:

[(1, 26813308020), (2, 13406654010), (3, 8937769340), (4, 6703327005), (5, 5362661604), (6, 4468884670), (10, 2681330802), (12, 2234442335), (15, 1787553868), (20, 1340665401), (30, 893776934), (31, 864945420), (60, 446888467), (62, 432472710), (93, 288315140), (124, 216236355), (155, 172989084), (186, 144157570), (310, 86494542), (372, 72078785), (465, 57663028), (620, 43247271), (930, 28831514), (1860, 14415757)]