30314805

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{87869}}^1$

素因数の和:87900

約数の個数: 16

約数和(自身を含む): 50613120

約数和(自身を除く): 20298315

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 87869, 263607, 439345, 1318035, 2020987, 6062961, 10104935, 30314805]

約数ペア:

[(1, 30314805), (3, 10104935), (5, 6062961), (15, 2020987), (23, 1318035), (69, 439345), (115, 263607), (345, 87869)]