119658120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{997151}}^1$

素因数の和:997165

約数の個数: 32

約数和(自身を含む): 358974720

約数和(自身を除く): 239316600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 997151, 1994302, 2991453, 3988604, 4985755, 5982906, 7977208, 9971510, 11965812, 14957265, 19943020, 23931624, 29914530, 39886040, 59829060, 119658120]

約数ペア:

[(1, 119658120), (2, 59829060), (3, 39886040), (4, 29914530), (5, 23931624), (6, 19943020), (8, 14957265), (10, 11965812), (12, 9971510), (15, 7977208), (20, 5982906), (24, 4985755), (30, 3988604), (40, 2991453), (60, 1994302), (120, 997151)]