26742270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{891409}}^1$

素因数の和:891419

約数の個数: 16

約数和(自身を含む): 64181520

約数和(自身を除く): 37439250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 891409, 1782818, 2674227, 4457045, 5348454, 8914090, 13371135, 26742270]

約数ペア:

[(1, 26742270), (2, 13371135), (3, 8914090), (5, 5348454), (6, 4457045), (10, 2674227), (15, 1782818), (30, 891409)]