105870260

素因数分解:

$2^2\times 5^1\times {\mathrm{5293513}}^1$

素因数の和:5293522

約数の個数: 12

約数和(自身を含む): 222327588

約数和(自身を除く): 116457328

約数列:

[1, 2, 4, 5, 10, 20, 5293513, 10587026, 21174052, 26467565, 52935130, 105870260]

約数ペア:

[(1, 105870260), (2, 52935130), (4, 26467565), (5, 21174052), (10, 10587026), (20, 5293513)]