6281025

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 10520160

約数和(自身を除く): 4239135

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1009, 1245, 2075, 3027, 5045, 6225, 15135, 25225, 75675, 83747, 251241, 418735, 1256205, 2093675, 6281025]

約数ペア:

[(1, 6281025), (3, 2093675), (5, 1256205), (15, 418735), (25, 251241), (75, 83747), (83, 75675), (249, 25225), (415, 15135), (1009, 6225), (1245, 5045), (2075, 3027)]