75008540

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{11831}}^1$

素因数の和:12157

約数の個数: 24

約数和(自身を含む): 158028192

約数和(自身を除く): 83019652

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 6340, 11831, 23662, 47324, 59155, 118310, 236620, 3750427, 7500854, 15001708, 18752135, 37504270, 75008540]

約数ペア:

[(1, 75008540), (2, 37504270), (4, 18752135), (5, 15001708), (10, 7500854), (20, 3750427), (317, 236620), (634, 118310), (1268, 59155), (1585, 47324), (3170, 23662), (6340, 11831)]