39887010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{443189}}^1$

素因数の和:443202

約数の個数: 24

約数和(自身を含む): 103706460

約数和(自身を除く): 63819450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 443189, 886378, 1329567, 2215945, 2659134, 3988701, 4431890, 6647835, 7977402, 13295670, 19943505, 39887010]

約数ペア:

[(1, 39887010), (2, 19943505), (3, 13295670), (5, 7977402), (6, 6647835), (9, 4431890), (10, 3988701), (15, 2659134), (18, 2215945), (30, 1329567), (45, 886378), (90, 443189)]