54066440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 127180800

約数和(自身を除く): 73114360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 127, 145, 232, 254, 290, 367, 508, 580, 635, 734, 1016, 1160, 1270, 1468, 1835, 2540, 2936, 3670, 3683, 5080, 7340, 7366, 10643, 14680, 14732, 18415, 21286, 29464, 36830, 42572, 46609, 53215, 73660, 85144, 93218, 106430, 147320, 186436, 212860, 233045, 372872, 425720, 466090, 932180, 1351661, 1864360, 2703322, 5406644, 6758305, 10813288, 13516610, 27033220, 54066440]

約数ペア:

[(1, 54066440), (2, 27033220), (4, 13516610), (5, 10813288), (8, 6758305), (10, 5406644), (20, 2703322), (29, 1864360), (40, 1351661), (58, 932180), (116, 466090), (127, 425720), (145, 372872), (232, 233045), (254, 212860), (290, 186436), (367, 147320), (508, 106430), (580, 93218), (635, 85144), (734, 73660), (1016, 53215), (1160, 46609), (1270, 42572), (1468, 36830), (1835, 29464), (2540, 21286), (2936, 18415), (3670, 14732), (3683, 14680), (5080, 10643), (7340, 7366)]