28695390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{956513}}^1$

素因数の和:956523

約数の個数: 16

約数和(自身を含む): 68869008

約数和(自身を除く): 40173618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 956513, 1913026, 2869539, 4782565, 5739078, 9565130, 14347695, 28695390]

約数ペア:

[(1, 28695390), (2, 14347695), (3, 9565130), (5, 5739078), (6, 4782565), (10, 2869539), (15, 1913026), (30, 956513)]