18073290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5527}}^1$

素因数の和:5646

約数の個数: 32

約数和(自身を含む): 43781760

約数和(自身を除く): 25708470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 5527, 11054, 16581, 27635, 33162, 55270, 82905, 165810, 602443, 1204886, 1807329, 3012215, 3614658, 6024430, 9036645, 18073290]

約数ペア:

[(1, 18073290), (2, 9036645), (3, 6024430), (5, 3614658), (6, 3012215), (10, 1807329), (15, 1204886), (30, 602443), (109, 165810), (218, 82905), (327, 55270), (545, 33162), (654, 27635), (1090, 16581), (1635, 11054), (3270, 5527)]