122510060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83911}}^1$

素因数の和:83993

約数の個数: 24

約数和(自身を含む): 260798496

約数和(自身を除く): 138288436

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 83911, 167822, 335644, 419555, 839110, 1678220, 6125503, 12251006, 24502012, 30627515, 61255030, 122510060]

約数ペア:

[(1, 122510060), (2, 61255030), (4, 30627515), (5, 24502012), (10, 12251006), (20, 6125503), (73, 1678220), (146, 839110), (292, 419555), (365, 335644), (730, 167822), (1460, 83911)]