28372170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{945739}}^1$

素因数の和:945749

約数の個数: 16

約数和(自身を含む): 68093280

約数和(自身を除く): 39721110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 945739, 1891478, 2837217, 4728695, 5674434, 9457390, 14186085, 28372170]

約数ペア:

[(1, 28372170), (2, 14186085), (3, 9457390), (5, 5674434), (6, 4728695), (10, 2837217), (15, 1891478), (30, 945739)]