26006220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{144479}}^1$

素因数の和:144494

約数の個数: 36

約数和(自身を含む): 78886080

約数和(自身を除く): 52879860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 144479, 288958, 433437, 577916, 722395, 866874, 1300311, 1444790, 1733748, 2167185, 2600622, 2889580, 4334370, 5201244, 6501555, 8668740, 13003110, 26006220]

約数ペア:

[(1, 26006220), (2, 13003110), (3, 8668740), (4, 6501555), (5, 5201244), (6, 4334370), (9, 2889580), (10, 2600622), (12, 2167185), (15, 1733748), (18, 1444790), (20, 1300311), (30, 866874), (36, 722395), (45, 577916), (60, 433437), (90, 288958), (180, 144479)]