2772810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{30809}}^1$

素因数の和:30822

約数の個数: 24

約数和(自身を含む): 7209540

約数和(自身を除く): 4436730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 30809, 61618, 92427, 154045, 184854, 277281, 308090, 462135, 554562, 924270, 1386405, 2772810]

約数ペア:

[(1, 2772810), (2, 1386405), (3, 924270), (5, 554562), (6, 462135), (9, 308090), (10, 277281), (15, 184854), (18, 154045), (30, 92427), (45, 61618), (90, 30809)]