12755760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53149}}^1$

素因数の和:53165

約数の個数: 40

約数和(自身を含む): 39543600

約数和(自身を除く): 26787840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 53149, 106298, 159447, 212596, 265745, 318894, 425192, 531490, 637788, 797235, 850384, 1062980, 1275576, 1594470, 2125960, 2551152, 3188940, 4251920, 6377880, 12755760]

約数ペア:

[(1, 12755760), (2, 6377880), (3, 4251920), (4, 3188940), (5, 2551152), (6, 2125960), (8, 1594470), (10, 1275576), (12, 1062980), (15, 850384), (16, 797235), (20, 637788), (24, 531490), (30, 425192), (40, 318894), (48, 265745), (60, 212596), (80, 159447), (120, 106298), (240, 53149)]