9460780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67577}}^1$

素因数の和:67593

約数の個数: 24

約数和(自身を含む): 22706208

約数和(自身を除く): 13245428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 67577, 135154, 270308, 337885, 473039, 675770, 946078, 1351540, 1892156, 2365195, 4730390, 9460780]

約数ペア:

[(1, 9460780), (2, 4730390), (4, 2365195), (5, 1892156), (7, 1351540), (10, 946078), (14, 675770), (20, 473039), (28, 337885), (35, 270308), (70, 135154), (140, 67577)]