20773710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{230819}}^1$

素因数の和:230832

約数の個数: 24

約数和(自身を含む): 54011880

約数和(自身を除く): 33238170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 230819, 461638, 692457, 1154095, 1384914, 2077371, 2308190, 3462285, 4154742, 6924570, 10386855, 20773710]

約数ペア:

[(1, 20773710), (2, 10386855), (3, 6924570), (5, 4154742), (6, 3462285), (9, 2308190), (10, 2077371), (15, 1384914), (18, 1154095), (30, 692457), (45, 461638), (90, 230819)]