275652360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17807}}^1$

素因数の和:17867

約数の個数: 96

約数和(自身を含む): 916755840

約数和(自身を除く): 641103480

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, 7740, 15480, 17807, 35614, 53421, 71228, 89035, 106842, 142456, 160263, 178070, 213684, 267105, 320526, 356140, 427368, 534210, 641052, 712280, 765701, 801315, 1068420, 1282104, 1531402, 1602630, 2136840, 2297103, 3062804, 3205260, 3828505, 4594206, 6125608, 6410520, 6891309, 7657010, 9188412, 11485515, 13782618, 15314020, 18376824, 22971030, 27565236, 30628040, 34456545, 45942060, 55130472, 68913090, 91884120, 137826180, 275652360]

約数ペア:

[(1, 275652360), (2, 137826180), (3, 91884120), (4, 68913090), (5, 55130472), (6, 45942060), (8, 34456545), (9, 30628040), (10, 27565236), (12, 22971030), (15, 18376824), (18, 15314020), (20, 13782618), (24, 11485515), (30, 9188412), (36, 7657010), (40, 6891309), (43, 6410520), (45, 6125608), (60, 4594206), (72, 3828505), (86, 3205260), (90, 3062804), (120, 2297103), (129, 2136840), (172, 1602630), (180, 1531402), (215, 1282104), (258, 1068420), (344, 801315), (360, 765701), (387, 712280), (430, 641052), (516, 534210), (645, 427368), (774, 356140), (860, 320526), (1032, 267105), (1290, 213684), (1548, 178070), (1720, 160263), (1935, 142456), (2580, 106842), (3096, 89035), (3870, 71228), (5160, 53421), (7740, 35614), (15480, 17807)]