12885330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{429511}}^1$

素因数の和:429521

約数の個数: 16

約数和(自身を含む): 30924864

約数和(自身を除く): 18039534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 429511, 859022, 1288533, 2147555, 2577066, 4295110, 6442665, 12885330]

約数ペア:

[(1, 12885330), (2, 6442665), (3, 4295110), (5, 2577066), (6, 2147555), (10, 1288533), (15, 859022), (30, 429511)]