108040620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1800677}}^1$

素因数の和:1800689

約数の個数: 24

約数和(自身を含む): 302513904

約数和(自身を除く): 194473284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1800677, 3601354, 5402031, 7202708, 9003385, 10804062, 18006770, 21608124, 27010155, 36013540, 54020310, 108040620]

約数ペア:

[(1, 108040620), (2, 54020310), (3, 36013540), (4, 27010155), (5, 21608124), (6, 18006770), (10, 10804062), (12, 9003385), (15, 7202708), (20, 5402031), (30, 3601354), (60, 1800677)]