11427270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{380909}}^1$

素因数の和:380919

約数の個数: 16

約数和(自身を含む): 27425520

約数和(自身を除く): 15998250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 380909, 761818, 1142727, 1904545, 2285454, 3809090, 5713635, 11427270]

約数ペア:

[(1, 11427270), (2, 5713635), (3, 3809090), (5, 2285454), (6, 1904545), (10, 1142727), (15, 761818), (30, 380909)]