12845310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{428177}}^1$

素因数の和:428187

約数の個数: 16

約数和(自身を含む): 30828816

約数和(自身を除く): 17983506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 428177, 856354, 1284531, 2140885, 2569062, 4281770, 6422655, 12845310]

約数ペア:

[(1, 12845310), (2, 6422655), (3, 4281770), (5, 2569062), (6, 2140885), (10, 1284531), (15, 856354), (30, 428177)]