39246660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{72679}}^1$

素因数の和:72697

約数の個数: 48

約数和(自身を含む): 122102400

約数和(自身を除く): 82855740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 72679, 145358, 218037, 290716, 363395, 436074, 654111, 726790, 872148, 1090185, 1308222, 1453580, 1962333, 2180370, 2616444, 3270555, 3924666, 4360740, 6541110, 7849332, 9811665, 13082220, 19623330, 39246660]

約数ペア:

[(1, 39246660), (2, 19623330), (3, 13082220), (4, 9811665), (5, 7849332), (6, 6541110), (9, 4360740), (10, 3924666), (12, 3270555), (15, 2616444), (18, 2180370), (20, 1962333), (27, 1453580), (30, 1308222), (36, 1090185), (45, 872148), (54, 726790), (60, 654111), (90, 436074), (108, 363395), (135, 290716), (180, 218037), (270, 145358), (540, 72679)]