115627860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14939}}^1$

素因数の和:14997

約数の個数: 72

約数和(自身を含む): 358918560

約数和(自身を除く): 243290700

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, 14939, 29878, 44817, 59756, 74695, 89634, 134451, 149390, 179268, 224085, 268902, 298780, 448170, 537804, 642377, 672255, 896340, 1284754, 1344510, 1927131, 2569508, 2689020, 3211885, 3854262, 5781393, 6423770, 7708524, 9635655, 11562786, 12847540, 19271310, 23125572, 28906965, 38542620, 57813930, 115627860]

約数ペア:

[(1, 115627860), (2, 57813930), (3, 38542620), (4, 28906965), (5, 23125572), (6, 19271310), (9, 12847540), (10, 11562786), (12, 9635655), (15, 7708524), (18, 6423770), (20, 5781393), (30, 3854262), (36, 3211885), (43, 2689020), (45, 2569508), (60, 1927131), (86, 1344510), (90, 1284754), (129, 896340), (172, 672255), (180, 642377), (215, 537804), (258, 448170), (387, 298780), (430, 268902), (516, 224085), (645, 179268), (774, 149390), (860, 134451), (1290, 89634), (1548, 74695), (1935, 59756), (2580, 44817), (3870, 29878), (7740, 14939)]