118101080

素因数分解:

$2^3\times 5^1\times {\mathrm{2952527}}^1$

素因数の和:2952538

約数の個数: 16

約数和(自身を含む): 265727520

約数和(自身を除く): 147626440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2952527, 5905054, 11810108, 14762635, 23620216, 29525270, 59050540, 118101080]

約数ペア:

[(1, 118101080), (2, 59050540), (4, 29525270), (5, 23620216), (8, 14762635), (10, 11810108), (20, 5905054), (40, 2952527)]