69037620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37117}}^1$

素因数の和:37160

約数の個数: 48

約数和(自身を含む): 199546368

約数和(自身を除く): 130508748

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, 37117, 74234, 111351, 148468, 185585, 222702, 371170, 445404, 556755, 742340, 1113510, 1150627, 2227020, 2301254, 3451881, 4602508, 5753135, 6903762, 11506270, 13807524, 17259405, 23012540, 34518810, 69037620]

約数ペア:

[(1, 69037620), (2, 34518810), (3, 23012540), (4, 17259405), (5, 13807524), (6, 11506270), (10, 6903762), (12, 5753135), (15, 4602508), (20, 3451881), (30, 2301254), (31, 2227020), (60, 1150627), (62, 1113510), (93, 742340), (124, 556755), (155, 445404), (186, 371170), (310, 222702), (372, 185585), (465, 148468), (620, 111351), (930, 74234), (1860, 37117)]