2017040880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8404337}}^1$

素因数の和:8404353

約数の個数: 40

約数和(自身を含む): 6252827472

約数和(自身を除く): 4235786592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8404337, 16808674, 25213011, 33617348, 42021685, 50426022, 67234696, 84043370, 100852044, 126065055, 134469392, 168086740, 201704088, 252130110, 336173480, 403408176, 504260220, 672346960, 1008520440, 2017040880]

約数ペア:

[(1, 2017040880), (2, 1008520440), (3, 672346960), (4, 504260220), (5, 403408176), (6, 336173480), (8, 252130110), (10, 201704088), (12, 168086740), (15, 134469392), (16, 126065055), (20, 100852044), (24, 84043370), (30, 67234696), (40, 50426022), (48, 42021685), (60, 33617348), (80, 25213011), (120, 16808674), (240, 8404337)]