90852120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5869}}^1$

素因数の和:5929

約数の個数: 96

約数和(自身を含む): 302187600

約数和(自身を除く): 211335480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 5869, 7740, 11738, 15480, 17607, 23476, 29345, 35214, 46952, 52821, 58690, 70428, 88035, 105642, 117380, 140856, 176070, 211284, 234760, 252367, 264105, 352140, 422568, 504734, 528210, 704280, 757101, 1009468, 1056420, 1261835, 1514202, 2018936, 2112840, 2271303, 2523670, 3028404, 3785505, 4542606, 5047340, 6056808, 7571010, 9085212, 10094680, 11356515, 15142020, 18170424, 22713030, 30284040, 45426060, 90852120]

約数ペア:

[(1, 90852120), (2, 45426060), (3, 30284040), (4, 22713030), (5, 18170424), (6, 15142020), (8, 11356515), (9, 10094680), (10, 9085212), (12, 7571010), (15, 6056808), (18, 5047340), (20, 4542606), (24, 3785505), (30, 3028404), (36, 2523670), (40, 2271303), (43, 2112840), (45, 2018936), (60, 1514202), (72, 1261835), (86, 1056420), (90, 1009468), (120, 757101), (129, 704280), (172, 528210), (180, 504734), (215, 422568), (258, 352140), (344, 264105), (360, 252367), (387, 234760), (430, 211284), (516, 176070), (645, 140856), (774, 117380), (860, 105642), (1032, 88035), (1290, 70428), (1548, 58690), (1720, 52821), (1935, 46952), (2580, 35214), (3096, 29345), (3870, 23476), (5160, 17607), (5869, 15480), (7740, 11738)]