30554565

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107209}}^1$

素因数の和:107236

約数の個数: 16

約数和(自身を含む): 51460800

約数和(自身を除く): 20906235

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 107209, 321627, 536045, 1608135, 2036971, 6110913, 10184855, 30554565]

約数ペア:

[(1, 30554565), (3, 10184855), (5, 6110913), (15, 2036971), (19, 1608135), (57, 536045), (95, 321627), (285, 107209)]