85205430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{946727}}^1$

素因数の和:946740

約数の個数: 24

約数和(自身を含む): 221534352

約数和(自身を除く): 136328922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 946727, 1893454, 2840181, 4733635, 5680362, 8520543, 9467270, 14200905, 17041086, 28401810, 42602715, 85205430]

約数ペア:

[(1, 85205430), (2, 42602715), (3, 28401810), (5, 17041086), (6, 14200905), (9, 9467270), (10, 8520543), (15, 5680362), (18, 4733635), (30, 2840181), (45, 1893454), (90, 946727)]