15090730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3061}}^1$

素因数の和:3114

約数の個数: 32

約数和(自身を含む): 29762640

約数和(自身を除く): 14671910

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 3061, 4930, 6122, 15305, 30610, 52037, 88769, 104074, 177538, 260185, 443845, 520370, 887690, 1509073, 3018146, 7545365, 15090730]

約数ペア:

[(1, 15090730), (2, 7545365), (5, 3018146), (10, 1509073), (17, 887690), (29, 520370), (34, 443845), (58, 260185), (85, 177538), (145, 104074), (170, 88769), (290, 52037), (493, 30610), (986, 15305), (2465, 6122), (3061, 4930)]