30831084

素因数分解:

$2^2\times 3^3\times {\mathrm{285473}}^1$

素因数の和:285486

約数の個数: 24

約数和(自身を含む): 79932720

約数和(自身を除く): 49101636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 285473, 570946, 856419, 1141892, 1712838, 2569257, 3425676, 5138514, 7707771, 10277028, 15415542, 30831084]

約数ペア:

[(1, 30831084), (2, 15415542), (3, 10277028), (4, 7707771), (6, 5138514), (9, 3425676), (12, 2569257), (18, 1712838), (27, 1141892), (36, 856419), (54, 570946), (108, 285473)]