56121690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1870723}}^1$

素因数の和:1870733

約数の個数: 16

約数和(自身を含む): 134692128

約数和(自身を除く): 78570438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1870723, 3741446, 5612169, 9353615, 11224338, 18707230, 28060845, 56121690]

約数ペア:

[(1, 56121690), (2, 28060845), (3, 18707230), (5, 11224338), (6, 9353615), (10, 5612169), (15, 3741446), (30, 1870723)]