12976770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{432559}}^1$

素因数の和:432569

約数の個数: 16

約数和(自身を含む): 31144320

約数和(自身を除く): 18167550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 432559, 865118, 1297677, 2162795, 2595354, 4325590, 6488385, 12976770]

約数ペア:

[(1, 12976770), (2, 6488385), (3, 4325590), (5, 2595354), (6, 2162795), (10, 1297677), (15, 865118), (30, 432559)]