27198660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{453311}}^1$

素因数の和:453323

約数の個数: 24

約数和(自身を含む): 76156416

約数和(自身を除く): 48957756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 453311, 906622, 1359933, 1813244, 2266555, 2719866, 4533110, 5439732, 6799665, 9066220, 13599330, 27198660]

約数ペア:

[(1, 27198660), (2, 13599330), (3, 9066220), (4, 6799665), (5, 5439732), (6, 4533110), (10, 2719866), (12, 2266555), (15, 1813244), (20, 1359933), (30, 906622), (60, 453311)]