13205130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{440171}}^1$

素因数の和:440181

約数の個数: 16

約数和(自身を含む): 31692384

約数和(自身を除く): 18487254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 440171, 880342, 1320513, 2200855, 2641026, 4401710, 6602565, 13205130]

約数ペア:

[(1, 13205130), (2, 6602565), (3, 4401710), (5, 2641026), (6, 2200855), (10, 1320513), (15, 880342), (30, 440171)]