8256060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{15289}}^1$

素因数の和:15307

約数の個数: 48

約数和(自身を含む): 25687200

約数和(自身を除く): 17431140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 15289, 30578, 45867, 61156, 76445, 91734, 137601, 152890, 183468, 229335, 275202, 305780, 412803, 458670, 550404, 688005, 825606, 917340, 1376010, 1651212, 2064015, 2752020, 4128030, 8256060]

約数ペア:

[(1, 8256060), (2, 4128030), (3, 2752020), (4, 2064015), (5, 1651212), (6, 1376010), (9, 917340), (10, 825606), (12, 688005), (15, 550404), (18, 458670), (20, 412803), (27, 305780), (30, 275202), (36, 229335), (45, 183468), (54, 152890), (60, 137601), (90, 91734), (108, 76445), (135, 61156), (180, 45867), (270, 30578), (540, 15289)]