5680780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{40577}}^1$

素因数の和:40593

約数の個数: 24

約数和(自身を含む): 13634208

約数和(自身を除く): 7953428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 40577, 81154, 162308, 202885, 284039, 405770, 568078, 811540, 1136156, 1420195, 2840390, 5680780]

約数ペア:

[(1, 5680780), (2, 2840390), (4, 1420195), (5, 1136156), (7, 811540), (10, 568078), (14, 405770), (20, 284039), (28, 202885), (35, 162308), (70, 81154), (140, 40577)]