30490692

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{5659}}^1$

素因数の和:6115

約数の個数: 24

約数和(自身を含む): 71316000

約数和(自身を除く): 40825308

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 5388, 5659, 11318, 16977, 22636, 33954, 67908, 2540891, 5081782, 7622673, 10163564, 15245346, 30490692]

約数ペア:

[(1, 30490692), (2, 15245346), (3, 10163564), (4, 7622673), (6, 5081782), (12, 2540891), (449, 67908), (898, 33954), (1347, 22636), (1796, 16977), (2694, 11318), (5388, 5659)]