15156948020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1136203}}^1$

素因数の和:1136264

約数の個数: 48

約数和(自身を含む): 34358808960

約数和(自身を除く): 19201860940

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2668, 3335, 6670, 13340, 1136203, 2272406, 4544812, 5681015, 11362030, 22724060, 26132669, 32949887, 52265338, 65899774, 104530676, 130663345, 131799548, 164749435, 261326690, 329498870, 522653380, 658997740, 757847401, 1515694802, 3031389604, 3789237005, 7578474010, 15156948020]

約数ペア:

[(1, 15156948020), (2, 7578474010), (4, 3789237005), (5, 3031389604), (10, 1515694802), (20, 757847401), (23, 658997740), (29, 522653380), (46, 329498870), (58, 261326690), (92, 164749435), (115, 131799548), (116, 130663345), (145, 104530676), (230, 65899774), (290, 52265338), (460, 32949887), (580, 26132669), (667, 22724060), (1334, 11362030), (2668, 5681015), (3335, 4544812), (6670, 2272406), (13340, 1136203)]