54072210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1802407}}^1$

素因数の和:1802417

約数の個数: 16

約数和(自身を含む): 129773376

約数和(自身を除く): 75701166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1802407, 3604814, 5407221, 9012035, 10814442, 18024070, 27036105, 54072210]

約数ペア:

[(1, 54072210), (2, 27036105), (3, 18024070), (5, 10814442), (6, 9012035), (10, 5407221), (15, 3604814), (30, 1802407)]