5420180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11783}}^1$

素因数の和:11815

約数の個数: 24

約数和(自身を含む): 11878272

約数和(自身を除く): 6458092

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 11783, 23566, 47132, 58915, 117830, 235660, 271009, 542018, 1084036, 1355045, 2710090, 5420180]

約数ペア:

[(1, 5420180), (2, 2710090), (4, 1355045), (5, 1084036), (10, 542018), (20, 271009), (23, 235660), (46, 117830), (92, 58915), (115, 47132), (230, 23566), (460, 11783)]