120066605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{20719}}^1$

素因数の和:20804

約数の個数: 16

約数和(自身を含む): 154156800

約数和(自身を除く): 34090195

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5795, 20719, 103595, 393661, 1263859, 1968305, 6319295, 24013321, 120066605]

約数ペア:

[(1, 120066605), (5, 24013321), (19, 6319295), (61, 1968305), (95, 1263859), (305, 393661), (1159, 103595), (5795, 20719)]