85903080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{715859}}^1$

素因数の和:715873

約数の個数: 32

約数和(自身を含む): 257709600

約数和(自身を除く): 171806520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 715859, 1431718, 2147577, 2863436, 3579295, 4295154, 5726872, 7158590, 8590308, 10737885, 14317180, 17180616, 21475770, 28634360, 42951540, 85903080]

約数ペア:

[(1, 85903080), (2, 42951540), (3, 28634360), (4, 21475770), (5, 17180616), (6, 14317180), (8, 10737885), (10, 8590308), (12, 7158590), (15, 5726872), (20, 4295154), (24, 3579295), (30, 2863436), (40, 2147577), (60, 1431718), (120, 715859)]