106881560

素因数分解:

$2^3\times 5^1\times {\mathrm{2672039}}^1$

素因数の和:2672050

約数の個数: 16

約数和(自身を含む): 240483600

約数和(自身を除く): 133602040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2672039, 5344078, 10688156, 13360195, 21376312, 26720390, 53440780, 106881560]

約数ペア:

[(1, 106881560), (2, 53440780), (4, 26720390), (5, 21376312), (8, 13360195), (10, 10688156), (20, 5344078), (40, 2672039)]