2547540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{14153}}^1$

素因数の和:14168

約数の個数: 36

約数和(自身を含む): 7728084

約数和(自身を除く): 5180544

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 14153, 28306, 42459, 56612, 70765, 84918, 127377, 141530, 169836, 212295, 254754, 283060, 424590, 509508, 636885, 849180, 1273770, 2547540]

約数ペア:

[(1, 2547540), (2, 1273770), (3, 849180), (4, 636885), (5, 509508), (6, 424590), (9, 283060), (10, 254754), (12, 212295), (15, 169836), (18, 141530), (20, 127377), (30, 84918), (36, 70765), (45, 56612), (60, 42459), (90, 28306), (180, 14153)]