75799620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1174

約数の個数: 144

約数和(自身を含む): 256379760

約数和(自身を除く): 180580140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1117, 1131, 1170, 1305, 1508, 1740, 1885, 2234, 2262, 2340, 2610, 3351, 3393, 3770, 4468, 4524, 5220, 5585, 5655, 6702, 6786, 7540, 10053, 11170, 11310, 13404, 13572, 14521, 16755, 16965, 20106, 22340, 22620, 29042, 32393, 33510, 33930, 40212, 43563, 50265, 58084, 64786, 67020, 67860, 72605, 87126, 97179, 100530, 129572, 130689, 145210, 161965, 174252, 194358, 201060, 217815, 261378, 290420, 291537, 323930, 388716, 421109, 435630, 485895, 522756, 583074, 647860, 653445, 842218, 871260, 971790, 1166148, 1263327, 1306890, 1457685, 1684436, 1943580, 2105545, 2526654, 2613780, 2915370, 3789981, 4211090, 5053308, 5830740, 6316635, 7579962, 8422180, 12633270, 15159924, 18949905, 25266540, 37899810, 75799620]

約数ペア:

[(1, 75799620), (2, 37899810), (3, 25266540), (4, 18949905), (5, 15159924), (6, 12633270), (9, 8422180), (10, 7579962), (12, 6316635), (13, 5830740), (15, 5053308), (18, 4211090), (20, 3789981), (26, 2915370), (29, 2613780), (30, 2526654), (36, 2105545), (39, 1943580), (45, 1684436), (52, 1457685), (58, 1306890), (60, 1263327), (65, 1166148), (78, 971790), (87, 871260), (90, 842218), (116, 653445), (117, 647860), (130, 583074), (145, 522756), (156, 485895), (174, 435630), (180, 421109), (195, 388716), (234, 323930), (260, 291537), (261, 290420), (290, 261378), (348, 217815), (377, 201060), (390, 194358), (435, 174252), (468, 161965), (522, 145210), (580, 130689), (585, 129572), (754, 100530), (780, 97179), (870, 87126), (1044, 72605), (1117, 67860), (1131, 67020), (1170, 64786), (1305, 58084), (1508, 50265), (1740, 43563), (1885, 40212), (2234, 33930), (2262, 33510), (2340, 32393), (2610, 29042), (3351, 22620), (3393, 22340), (3770, 20106), (4468, 16965), (4524, 16755), (5220, 14521), (5585, 13572), (5655, 13404), (6702, 11310), (6786, 11170), (7540, 10053)]