6239720

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3319}}^1$

素因数の和:3377

約数の個数: 32

約数和(自身を含む): 14342400

約数和(自身を除く): 8102680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 3319, 6638, 13276, 16595, 26552, 33190, 66380, 132760, 155993, 311986, 623972, 779965, 1247944, 1559930, 3119860, 6239720]

約数ペア:

[(1, 6239720), (2, 3119860), (4, 1559930), (5, 1247944), (8, 779965), (10, 623972), (20, 311986), (40, 155993), (47, 132760), (94, 66380), (188, 33190), (235, 26552), (376, 16595), (470, 13276), (940, 6638), (1880, 3319)]