47137620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{785627}}^1$

素因数の和:785639

約数の個数: 24

約数和(自身を含む): 131985504

約数和(自身を除く): 84847884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 785627, 1571254, 2356881, 3142508, 3928135, 4713762, 7856270, 9427524, 11784405, 15712540, 23568810, 47137620]

約数ペア:

[(1, 47137620), (2, 23568810), (3, 15712540), (4, 11784405), (5, 9427524), (6, 7856270), (10, 4713762), (12, 3928135), (15, 3142508), (20, 2356881), (30, 1571254), (60, 785627)]