165730590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{613817}}^1$

素因数の和:613833

約数の個数: 32

約数和(自身を含む): 441948960

約数和(自身を除く): 276218370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 613817, 1227634, 1841451, 3069085, 3682902, 5524353, 6138170, 9207255, 11048706, 16573059, 18414510, 27621765, 33146118, 55243530, 82865295, 165730590]

約数ペア:

[(1, 165730590), (2, 82865295), (3, 55243530), (5, 33146118), (6, 27621765), (9, 18414510), (10, 16573059), (15, 11048706), (18, 9207255), (27, 6138170), (30, 5524353), (45, 3682902), (54, 3069085), (90, 1841451), (135, 1227634), (270, 613817)]