42274460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3169}}^1$

素因数の和:3230

約数の個数: 48

約数和(自身を含む): 95860800

約数和(自身を除く): 53586340

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2668, 3169, 3335, 6338, 6670, 12676, 13340, 15845, 31690, 63380, 72887, 91901, 145774, 183802, 291548, 364435, 367604, 459505, 728870, 919010, 1457740, 1838020, 2113723, 4227446, 8454892, 10568615, 21137230, 42274460]

約数ペア:

[(1, 42274460), (2, 21137230), (4, 10568615), (5, 8454892), (10, 4227446), (20, 2113723), (23, 1838020), (29, 1457740), (46, 919010), (58, 728870), (92, 459505), (115, 367604), (116, 364435), (145, 291548), (230, 183802), (290, 145774), (460, 91901), (580, 72887), (667, 63380), (1334, 31690), (2668, 15845), (3169, 13340), (3335, 12676), (6338, 6670)]