49250520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12437}}^1$

素因数の和:12465

約数の個数: 96

約数和(自身を含む): 174629520

約数和(自身を除く): 125379000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 12437, 24874, 37311, 49748, 62185, 74622, 99496, 111933, 124370, 136807, 149244, 186555, 223866, 248740, 273614, 298488, 373110, 410421, 447732, 497480, 547228, 559665, 684035, 746220, 820842, 895464, 1094456, 1119330, 1231263, 1368070, 1492440, 1641684, 2052105, 2238660, 2462526, 2736140, 3283368, 4104210, 4477320, 4925052, 5472280, 6156315, 8208420, 9850104, 12312630, 16416840, 24625260, 49250520]

約数ペア:

[(1, 49250520), (2, 24625260), (3, 16416840), (4, 12312630), (5, 9850104), (6, 8208420), (8, 6156315), (9, 5472280), (10, 4925052), (11, 4477320), (12, 4104210), (15, 3283368), (18, 2736140), (20, 2462526), (22, 2238660), (24, 2052105), (30, 1641684), (33, 1492440), (36, 1368070), (40, 1231263), (44, 1119330), (45, 1094456), (55, 895464), (60, 820842), (66, 746220), (72, 684035), (88, 559665), (90, 547228), (99, 497480), (110, 447732), (120, 410421), (132, 373110), (165, 298488), (180, 273614), (198, 248740), (220, 223866), (264, 186555), (330, 149244), (360, 136807), (396, 124370), (440, 111933), (495, 99496), (660, 74622), (792, 62185), (990, 49748), (1320, 37311), (1980, 24874), (3960, 12437)]