56749080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{472909}}^1$

素因数の和:472923

約数の個数: 32

約数和(自身を含む): 170247600

約数和(自身を除く): 113498520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 472909, 945818, 1418727, 1891636, 2364545, 2837454, 3783272, 4729090, 5674908, 7093635, 9458180, 11349816, 14187270, 18916360, 28374540, 56749080]

約数ペア:

[(1, 56749080), (2, 28374540), (3, 18916360), (4, 14187270), (5, 11349816), (6, 9458180), (8, 7093635), (10, 5674908), (12, 4729090), (15, 3783272), (20, 2837454), (24, 2364545), (30, 1891636), (40, 1418727), (60, 945818), (120, 472909)]