123462210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4115407}}^1$

素因数の和:4115417

約数の個数: 16

約数和(自身を含む): 296309376

約数和(自身を除く): 172847166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4115407, 8230814, 12346221, 20577035, 24692442, 41154070, 61731105, 123462210]

約数ペア:

[(1, 123462210), (2, 61731105), (3, 41154070), (5, 24692442), (6, 20577035), (10, 12346221), (15, 8230814), (30, 4115407)]