159131430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1768127}}^1$

素因数の和:1768140

約数の個数: 24

約数和(自身を含む): 413741952

約数和(自身を除く): 254610522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1768127, 3536254, 5304381, 8840635, 10608762, 15913143, 17681270, 26521905, 31826286, 53043810, 79565715, 159131430]

約数ペア:

[(1, 159131430), (2, 79565715), (3, 53043810), (5, 31826286), (6, 26521905), (9, 17681270), (10, 15913143), (15, 10608762), (18, 8840635), (30, 5304381), (45, 3536254), (90, 1768127)]