96420080

素因数分解:

$2^4\times 5^1\times {\mathrm{1205251}}^1$

素因数の和:1205264

約数の個数: 20

約数和(自身を含む): 224176872

約数和(自身を除く): 127756792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1205251, 2410502, 4821004, 6026255, 9642008, 12052510, 19284016, 24105020, 48210040, 96420080]

約数ペア:

[(1, 96420080), (2, 48210040), (4, 24105020), (5, 19284016), (8, 12052510), (10, 9642008), (16, 6026255), (20, 4821004), (40, 2410502), (80, 1205251)]