206539110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2294879}}^1$

素因数の和:2294892

約数の個数: 24

約数和(自身を含む): 537001920

約数和(自身を除く): 330462810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2294879, 4589758, 6884637, 11474395, 13769274, 20653911, 22948790, 34423185, 41307822, 68846370, 103269555, 206539110]

約数ペア:

[(1, 206539110), (2, 103269555), (3, 68846370), (5, 41307822), (6, 34423185), (9, 22948790), (10, 20653911), (15, 13769274), (18, 11474395), (30, 6884637), (45, 4589758), (90, 2294879)]