6353080

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2237}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 14502240

約数和(自身を除く): 8149160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2237, 2840, 4474, 8948, 11185, 17896, 22370, 44740, 89480, 158827, 317654, 635308, 794135, 1270616, 1588270, 3176540, 6353080]

約数ペア:

[(1, 6353080), (2, 3176540), (4, 1588270), (5, 1270616), (8, 794135), (10, 635308), (20, 317654), (40, 158827), (71, 89480), (142, 44740), (284, 22370), (355, 17896), (568, 11185), (710, 8948), (1420, 4474), (2237, 2840)]