48580440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{404837}}^1$

素因数の和:404851

約数の個数: 32

約数和(自身を含む): 145741680

約数和(自身を除く): 97161240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 404837, 809674, 1214511, 1619348, 2024185, 2429022, 3238696, 4048370, 4858044, 6072555, 8096740, 9716088, 12145110, 16193480, 24290220, 48580440]

約数ペア:

[(1, 48580440), (2, 24290220), (3, 16193480), (4, 12145110), (5, 9716088), (6, 8096740), (8, 6072555), (10, 4858044), (12, 4048370), (15, 3238696), (20, 2429022), (24, 2024185), (30, 1619348), (40, 1214511), (60, 809674), (120, 404837)]