3290080

素因数分解:

$2^5\times 5^1\times {\mathrm{20563}}^1$

素因数の和:20578

約数の個数: 24

約数和(自身を含む): 7773192

約数和(自身を除く): 4483112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 20563, 41126, 82252, 102815, 164504, 205630, 329008, 411260, 658016, 822520, 1645040, 3290080]

約数ペア:

[(1, 3290080), (2, 1645040), (4, 822520), (5, 658016), (8, 411260), (10, 329008), (16, 205630), (20, 164504), (32, 102815), (40, 82252), (80, 41126), (160, 20563)]