4540660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9871}}^1$

素因数の和:9903

約数の個数: 24

約数和(自身を含む): 9950976

約数和(自身を除く): 5410316

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 9871, 19742, 39484, 49355, 98710, 197420, 227033, 454066, 908132, 1135165, 2270330, 4540660]

約数ペア:

[(1, 4540660), (2, 2270330), (4, 1135165), (5, 908132), (10, 454066), (20, 227033), (23, 197420), (46, 98710), (92, 49355), (115, 39484), (230, 19742), (460, 9871)]