10109540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{72211}}^1$

素因数の和:72227

約数の個数: 24

約数和(自身を含む): 24263232

約数和(自身を除く): 14153692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 72211, 144422, 288844, 361055, 505477, 722110, 1010954, 1444220, 2021908, 2527385, 5054770, 10109540]

約数ペア:

[(1, 10109540), (2, 5054770), (4, 2527385), (5, 2021908), (7, 1444220), (10, 1010954), (14, 722110), (20, 505477), (28, 361055), (35, 288844), (70, 144422), (140, 72211)]