10160780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{72577}}^1$

素因数の和:72593

約数の個数: 24

約数和(自身を含む): 24386208

約数和(自身を除く): 14225428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 72577, 145154, 290308, 362885, 508039, 725770, 1016078, 1451540, 2032156, 2540195, 5080390, 10160780]

約数ペア:

[(1, 10160780), (2, 5080390), (4, 2540195), (5, 2032156), (7, 1451540), (10, 1016078), (14, 725770), (20, 508039), (28, 362885), (35, 290308), (70, 145154), (140, 72577)]