90979056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2163

約数の個数: 120

約数和(自身を含む): 297897600

約数和(自身を除く): 206918544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2099, 2408, 2709, 3096, 3612, 4198, 4816, 5418, 6192, 6297, 7224, 8396, 10836, 12594, 14448, 14693, 16792, 18891, 21672, 25188, 29386, 33584, 37782, 43344, 44079, 50376, 58772, 75564, 88158, 90257, 100752, 117544, 132237, 151128, 176316, 180514, 235088, 264474, 270771, 302256, 352632, 361028, 528948, 541542, 631799, 705264, 722056, 812313, 1057896, 1083084, 1263598, 1444112, 1624626, 1895397, 2115792, 2166168, 2527196, 3249252, 3790794, 4332336, 5054392, 5686191, 6498504, 7581588, 10108784, 11372382, 12997008, 15163176, 22744764, 30326352, 45489528, 90979056]

約数ペア:

[(1, 90979056), (2, 45489528), (3, 30326352), (4, 22744764), (6, 15163176), (7, 12997008), (8, 11372382), (9, 10108784), (12, 7581588), (14, 6498504), (16, 5686191), (18, 5054392), (21, 4332336), (24, 3790794), (28, 3249252), (36, 2527196), (42, 2166168), (43, 2115792), (48, 1895397), (56, 1624626), (63, 1444112), (72, 1263598), (84, 1083084), (86, 1057896), (112, 812313), (126, 722056), (129, 705264), (144, 631799), (168, 541542), (172, 528948), (252, 361028), (258, 352632), (301, 302256), (336, 270771), (344, 264474), (387, 235088), (504, 180514), (516, 176316), (602, 151128), (688, 132237), (774, 117544), (903, 100752), (1008, 90257), (1032, 88158), (1204, 75564), (1548, 58772), (1806, 50376), (2064, 44079), (2099, 43344), (2408, 37782), (2709, 33584), (3096, 29386), (3612, 25188), (4198, 21672), (4816, 18891), (5418, 16792), (6192, 14693), (6297, 14448), (7224, 12594), (8396, 10836)]