45424280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103237}}^1$

素因数の和:103259

約数の個数: 32

約数和(自身を含む): 111497040

約数和(自身を除く): 66072760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 103237, 206474, 412948, 516185, 825896, 1032370, 1135607, 2064740, 2271214, 4129480, 4542428, 5678035, 9084856, 11356070, 22712140, 45424280]

約数ペア:

[(1, 45424280), (2, 22712140), (4, 11356070), (5, 9084856), (8, 5678035), (10, 4542428), (11, 4129480), (20, 2271214), (22, 2064740), (40, 1135607), (44, 1032370), (55, 825896), (88, 516185), (110, 412948), (220, 206474), (440, 103237)]