102315060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13219}}^1$

素因数の和:13277

約数の個数: 72

約数和(自身を含む): 317597280

約数和(自身を除く): 215282220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 13219, 26438, 39657, 52876, 66095, 79314, 118971, 132190, 158628, 198285, 237942, 264380, 396570, 475884, 568417, 594855, 793140, 1136834, 1189710, 1705251, 2273668, 2379420, 2842085, 3410502, 5115753, 5684170, 6821004, 8526255, 10231506, 11368340, 17052510, 20463012, 25578765, 34105020, 51157530, 102315060]

約数ペア:

[(1, 102315060), (2, 51157530), (3, 34105020), (4, 25578765), (5, 20463012), (6, 17052510), (9, 11368340), (10, 10231506), (12, 8526255), (15, 6821004), (18, 5684170), (20, 5115753), (30, 3410502), (36, 2842085), (43, 2379420), (45, 2273668), (60, 1705251), (86, 1189710), (90, 1136834), (129, 793140), (172, 594855), (180, 568417), (215, 475884), (258, 396570), (387, 264380), (430, 237942), (516, 198285), (645, 158628), (774, 132190), (860, 118971), (1290, 79314), (1548, 66095), (1935, 52876), (2580, 39657), (3870, 26438), (7740, 13219)]