12061768740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{990293}}^1$

素因数の和:990341

約数の個数: 96

約数和(自身を含む): 39928654080

約数和(自身を除く): 27866885340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 990293, 1980586, 2970879, 3961172, 4951465, 5941758, 6932051, 9902930, 11883516, 13864102, 14854395, 19805860, 20796153, 27728204, 28718497, 29708790, 34660255, 41592306, 57436994, 59417580, 69320510, 83184612, 86155491, 103980765, 114873988, 138641020, 143592485, 172310982, 201029479, 207961530, 287184970, 344621964, 402058958, 415923060, 430777455, 574369940, 603088437, 804117916, 861554910, 1005147395, 1206176874, 1723109820, 2010294790, 2412353748, 3015442185, 4020589580, 6030884370, 12061768740]

約数ペア:

[(1, 12061768740), (2, 6030884370), (3, 4020589580), (4, 3015442185), (5, 2412353748), (6, 2010294790), (7, 1723109820), (10, 1206176874), (12, 1005147395), (14, 861554910), (15, 804117916), (20, 603088437), (21, 574369940), (28, 430777455), (29, 415923060), (30, 402058958), (35, 344621964), (42, 287184970), (58, 207961530), (60, 201029479), (70, 172310982), (84, 143592485), (87, 138641020), (105, 114873988), (116, 103980765), (140, 86155491), (145, 83184612), (174, 69320510), (203, 59417580), (210, 57436994), (290, 41592306), (348, 34660255), (406, 29708790), (420, 28718497), (435, 27728204), (580, 20796153), (609, 19805860), (812, 14854395), (870, 13864102), (1015, 11883516), (1218, 9902930), (1740, 6932051), (2030, 5941758), (2436, 4951465), (3045, 3961172), (4060, 2970879), (6090, 1980586), (12180, 990293)]