12170670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{405689}}^1$

素因数の和:405699

約数の個数: 16

約数和(自身を含む): 29209680

約数和(自身を除く): 17039010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 405689, 811378, 1217067, 2028445, 2434134, 4056890, 6085335, 12170670]

約数ペア:

[(1, 12170670), (2, 6085335), (3, 4056890), (5, 2434134), (6, 2028445), (10, 1217067), (15, 811378), (30, 405689)]