18950730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3529}}^1$

素因数の和:3718

約数の個数: 32

約数和(自身を含む): 45748800

約数和(自身を除く): 26798070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 179, 358, 537, 895, 1074, 1790, 2685, 3529, 5370, 7058, 10587, 17645, 21174, 35290, 52935, 105870, 631691, 1263382, 1895073, 3158455, 3790146, 6316910, 9475365, 18950730]

約数ペア:

[(1, 18950730), (2, 9475365), (3, 6316910), (5, 3790146), (6, 3158455), (10, 1895073), (15, 1263382), (30, 631691), (179, 105870), (358, 52935), (537, 35290), (895, 21174), (1074, 17645), (1790, 10587), (2685, 7058), (3529, 5370)]