2715726060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{350869}}^1$

素因数の和:350927

約数の個数: 72

約数和(自身を含む): 8429300880

約数和(自身を除く): 5713574820

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, 350869, 701738, 1052607, 1403476, 1754345, 2105214, 3157821, 3508690, 4210428, 5263035, 6315642, 7017380, 10526070, 12631284, 15087367, 15789105, 21052140, 30174734, 31578210, 45262101, 60349468, 63156420, 75436835, 90524202, 135786303, 150873670, 181048404, 226310505, 271572606, 301747340, 452621010, 543145212, 678931515, 905242020, 1357863030, 2715726060]

約数ペア:

[(1, 2715726060), (2, 1357863030), (3, 905242020), (4, 678931515), (5, 543145212), (6, 452621010), (9, 301747340), (10, 271572606), (12, 226310505), (15, 181048404), (18, 150873670), (20, 135786303), (30, 90524202), (36, 75436835), (43, 63156420), (45, 60349468), (60, 45262101), (86, 31578210), (90, 30174734), (129, 21052140), (172, 15789105), (180, 15087367), (215, 12631284), (258, 10526070), (387, 7017380), (430, 6315642), (516, 5263035), (645, 4210428), (774, 3508690), (860, 3157821), (1290, 2105214), (1548, 1754345), (1935, 1403476), (2580, 1052607), (3870, 701738), (7740, 350869)]