30915910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{134417}}^1$

素因数の和:134447

約数の個数: 16

約数和(自身を含む): 58068576

約数和(自身を除く): 27152666

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 134417, 268834, 672085, 1344170, 3091591, 6183182, 15457955, 30915910]

約数ペア:

[(1, 30915910), (2, 15457955), (5, 6183182), (10, 3091591), (23, 1344170), (46, 672085), (115, 268834), (230, 134417)]