15070870

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3433}}^1$

素因数の和:3879

約数の個数: 16

約数和(自身を含む): 27197280

約数和(自身を除く): 12126410

約数列:

[1, 2, 5, 10, 439, 878, 2195, 3433, 4390, 6866, 17165, 34330, 1507087, 3014174, 7535435, 15070870]

約数ペア:

[(1, 15070870), (2, 7535435), (5, 3014174), (10, 1507087), (439, 34330), (878, 17165), (2195, 6866), (3433, 4390)]