2260120

素因数分解:

$2^3\times 5^1\times {\mathrm{56503}}^1$

素因数の和:56514

約数の個数: 16

約数和(自身を含む): 5085360

約数和(自身を除く): 2825240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 56503, 113006, 226012, 282515, 452024, 565030, 1130060, 2260120]

約数ペア:

[(1, 2260120), (2, 1130060), (4, 565030), (5, 452024), (8, 282515), (10, 226012), (20, 113006), (40, 56503)]