115688860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{826349}}^1$

素因数の和:826365

約数の個数: 24

約数和(自身を含む): 277653600

約数和(自身を除く): 161964740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 826349, 1652698, 3305396, 4131745, 5784443, 8263490, 11568886, 16526980, 23137772, 28922215, 57844430, 115688860]

約数ペア:

[(1, 115688860), (2, 57844430), (4, 28922215), (5, 23137772), (7, 16526980), (10, 11568886), (14, 8263490), (20, 5784443), (28, 4131745), (35, 3305396), (70, 1652698), (140, 826349)]