30462895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{809}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 38841120

約数和(自身を除く): 8378225

約数列:

[1, 5, 17, 85, 443, 809, 2215, 4045, 7531, 13753, 37655, 68765, 358387, 1791935, 6092579, 30462895]

約数ペア:

[(1, 30462895), (5, 6092579), (17, 1791935), (85, 358387), (443, 68765), (809, 37655), (2215, 13753), (4045, 7531)]