55849080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3911}}^1$

素因数の和:3949

約数の個数: 128

約数和(自身を含む): 202798080

約数和(自身を除く): 146949000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 3911, 4760, 7140, 7822, 11733, 14280, 15644, 19555, 23466, 27377, 31288, 39110, 46932, 54754, 58665, 66487, 78220, 82131, 93864, 109508, 117330, 132974, 136885, 156440, 164262, 199461, 219016, 234660, 265948, 273770, 328524, 332435, 398922, 410655, 465409, 469320, 531896, 547540, 657048, 664870, 797844, 821310, 930818, 997305, 1095080, 1329740, 1396227, 1595688, 1642620, 1861636, 1994610, 2327045, 2659480, 2792454, 3285240, 3723272, 3989220, 4654090, 5584908, 6981135, 7978440, 9308180, 11169816, 13962270, 18616360, 27924540, 55849080]

約数ペア:

[(1, 55849080), (2, 27924540), (3, 18616360), (4, 13962270), (5, 11169816), (6, 9308180), (7, 7978440), (8, 6981135), (10, 5584908), (12, 4654090), (14, 3989220), (15, 3723272), (17, 3285240), (20, 2792454), (21, 2659480), (24, 2327045), (28, 1994610), (30, 1861636), (34, 1642620), (35, 1595688), (40, 1396227), (42, 1329740), (51, 1095080), (56, 997305), (60, 930818), (68, 821310), (70, 797844), (84, 664870), (85, 657048), (102, 547540), (105, 531896), (119, 469320), (120, 465409), (136, 410655), (140, 398922), (168, 332435), (170, 328524), (204, 273770), (210, 265948), (238, 234660), (255, 219016), (280, 199461), (340, 164262), (357, 156440), (408, 136885), (420, 132974), (476, 117330), (510, 109508), (595, 93864), (680, 82131), (714, 78220), (840, 66487), (952, 58665), (1020, 54754), (1190, 46932), (1428, 39110), (1785, 31288), (2040, 27377), (2380, 23466), (2856, 19555), (3570, 15644), (3911, 14280), (4760, 11733), (7140, 7822)]