86853330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{321679}}^1$

素因数の和:321695

約数の個数: 32

約数和(自身を含む): 231609600

約数和(自身を除く): 144756270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 321679, 643358, 965037, 1608395, 1930074, 2895111, 3216790, 4825185, 5790222, 8685333, 9650370, 14475555, 17370666, 28951110, 43426665, 86853330]

約数ペア:

[(1, 86853330), (2, 43426665), (3, 28951110), (5, 17370666), (6, 14475555), (9, 9650370), (10, 8685333), (15, 5790222), (18, 4825185), (27, 3216790), (30, 2895111), (45, 1930074), (54, 1608395), (90, 965037), (135, 643358), (270, 321679)]