12553770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{418459}}^1$

素因数の和:418469

約数の個数: 16

約数和(自身を含む): 30129120

約数和(自身を除く): 17575350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 418459, 836918, 1255377, 2092295, 2510754, 4184590, 6276885, 12553770]

約数ペア:

[(1, 12553770), (2, 6276885), (3, 4184590), (5, 2510754), (6, 2092295), (10, 1255377), (15, 836918), (30, 418459)]