15171060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8719}}^1$

素因数の和:8760

約数の個数: 48

約数和(自身を含む): 43948800

約数和(自身を除く): 28777740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 8719, 17438, 26157, 34876, 43595, 52314, 87190, 104628, 130785, 174380, 252851, 261570, 505702, 523140, 758553, 1011404, 1264255, 1517106, 2528510, 3034212, 3792765, 5057020, 7585530, 15171060]

約数ペア:

[(1, 15171060), (2, 7585530), (3, 5057020), (4, 3792765), (5, 3034212), (6, 2528510), (10, 1517106), (12, 1264255), (15, 1011404), (20, 758553), (29, 523140), (30, 505702), (58, 261570), (60, 252851), (87, 174380), (116, 130785), (145, 104628), (174, 87190), (290, 52314), (348, 43595), (435, 34876), (580, 26157), (870, 17438), (1740, 8719)]