25921860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{432031}}^1$

素因数の和:432043

約数の個数: 24

約数和(自身を含む): 72581376

約数和(自身を除く): 46659516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 432031, 864062, 1296093, 1728124, 2160155, 2592186, 4320310, 5184372, 6480465, 8640620, 12960930, 25921860]

約数ペア:

[(1, 25921860), (2, 12960930), (3, 8640620), (4, 6480465), (5, 5184372), (6, 4320310), (10, 2592186), (12, 2160155), (15, 1728124), (20, 1296093), (30, 864062), (60, 432031)]