52295280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1129}}^1$

素因数の和:1338

約数の個数: 80

約数和(自身を含む): 163099680

約数和(自身を除く): 110804400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1129, 1158, 1544, 1930, 2258, 2316, 2895, 3088, 3387, 3860, 4516, 4632, 5645, 5790, 6774, 7720, 9032, 9264, 11290, 11580, 13548, 15440, 16935, 18064, 22580, 23160, 27096, 33870, 45160, 46320, 54192, 67740, 90320, 135480, 217897, 270960, 435794, 653691, 871588, 1089485, 1307382, 1743176, 2178970, 2614764, 3268455, 3486352, 4357940, 5229528, 6536910, 8715880, 10459056, 13073820, 17431760, 26147640, 52295280]

約数ペア:

[(1, 52295280), (2, 26147640), (3, 17431760), (4, 13073820), (5, 10459056), (6, 8715880), (8, 6536910), (10, 5229528), (12, 4357940), (15, 3486352), (16, 3268455), (20, 2614764), (24, 2178970), (30, 1743176), (40, 1307382), (48, 1089485), (60, 871588), (80, 653691), (120, 435794), (193, 270960), (240, 217897), (386, 135480), (579, 90320), (772, 67740), (965, 54192), (1129, 46320), (1158, 45160), (1544, 33870), (1930, 27096), (2258, 23160), (2316, 22580), (2895, 18064), (3088, 16935), (3387, 15440), (3860, 13548), (4516, 11580), (4632, 11290), (5645, 9264), (5790, 9032), (6774, 7720)]