12893006820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{214883447}}^1$

素因数の和:214883459

約数の個数: 24

約数和(自身を含む): 36100419264

約数和(自身を除く): 23207412444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 214883447, 429766894, 644650341, 859533788, 1074417235, 1289300682, 2148834470, 2578601364, 3223251705, 4297668940, 6446503410, 12893006820]

約数ペア:

[(1, 12893006820), (2, 6446503410), (3, 4297668940), (4, 3223251705), (5, 2578601364), (6, 2148834470), (10, 1289300682), (12, 1074417235), (15, 859533788), (20, 644650341), (30, 429766894), (60, 214883447)]