126037480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 295488000

約数和(自身を除く): 169450520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 179, 232, 290, 358, 580, 607, 716, 895, 1160, 1214, 1432, 1790, 2428, 3035, 3580, 4856, 5191, 6070, 7160, 10382, 12140, 17603, 20764, 24280, 25955, 35206, 41528, 51910, 70412, 88015, 103820, 108653, 140824, 176030, 207640, 217306, 352060, 434612, 543265, 704120, 869224, 1086530, 2173060, 3150937, 4346120, 6301874, 12603748, 15754685, 25207496, 31509370, 63018740, 126037480]

約数ペア:

[(1, 126037480), (2, 63018740), (4, 31509370), (5, 25207496), (8, 15754685), (10, 12603748), (20, 6301874), (29, 4346120), (40, 3150937), (58, 2173060), (116, 1086530), (145, 869224), (179, 704120), (232, 543265), (290, 434612), (358, 352060), (580, 217306), (607, 207640), (716, 176030), (895, 140824), (1160, 108653), (1214, 103820), (1432, 88015), (1790, 70412), (2428, 51910), (3035, 41528), (3580, 35206), (4856, 25955), (5191, 24280), (6070, 20764), (7160, 17603), (10382, 12140)]