28840170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{961339}}^1$

素因数の和:961349

約数の個数: 16

約数和(自身を含む): 69216480

約数和(自身を除く): 40376310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 961339, 1922678, 2884017, 4806695, 5768034, 9613390, 14420085, 28840170]

約数ペア:

[(1, 28840170), (2, 14420085), (3, 9613390), (5, 5768034), (6, 4806695), (10, 2884017), (15, 1922678), (30, 961339)]