2013640290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7457927}}^1$

素因数の和:7457943

約数の個数: 32

約数和(自身を含む): 5369708160

約数和(自身を除く): 3356067870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7457927, 14915854, 22373781, 37289635, 44747562, 67121343, 74579270, 111868905, 134242686, 201364029, 223737810, 335606715, 402728058, 671213430, 1006820145, 2013640290]

約数ペア:

[(1, 2013640290), (2, 1006820145), (3, 671213430), (5, 402728058), (6, 335606715), (9, 223737810), (10, 201364029), (15, 134242686), (18, 111868905), (27, 74579270), (30, 67121343), (45, 44747562), (54, 37289635), (90, 22373781), (135, 14915854), (270, 7457927)]