27230220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151279}}^1$

素因数の和:151294

約数の個数: 36

約数和(自身を含む): 82598880

約数和(自身を除く): 55368660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 151279, 302558, 453837, 605116, 756395, 907674, 1361511, 1512790, 1815348, 2269185, 2723022, 3025580, 4538370, 5446044, 6807555, 9076740, 13615110, 27230220]

約数ペア:

[(1, 27230220), (2, 13615110), (3, 9076740), (4, 6807555), (5, 5446044), (6, 4538370), (9, 3025580), (10, 2723022), (12, 2269185), (15, 1815348), (18, 1512790), (20, 1361511), (30, 907674), (36, 756395), (45, 605116), (60, 453837), (90, 302558), (180, 151279)]