48809580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{813493}}^1$

素因数の和:813505

約数の個数: 24

約数和(自身を含む): 136666992

約数和(自身を除く): 87857412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 813493, 1626986, 2440479, 3253972, 4067465, 4880958, 8134930, 9761916, 12202395, 16269860, 24404790, 48809580]

約数ペア:

[(1, 48809580), (2, 24404790), (3, 16269860), (4, 12202395), (5, 9761916), (6, 8134930), (10, 4880958), (12, 4067465), (15, 3253972), (20, 2440479), (30, 1626986), (60, 813493)]