11356740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{21031}}^1$

素因数の和:21049

約数の個数: 48

約数和(自身を含む): 35333760

約数和(自身を除く): 23977020

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, 21031, 42062, 63093, 84124, 105155, 126186, 189279, 210310, 252372, 315465, 378558, 420620, 567837, 630930, 757116, 946395, 1135674, 1261860, 1892790, 2271348, 2839185, 3785580, 5678370, 11356740]

約数ペア:

[(1, 11356740), (2, 5678370), (3, 3785580), (4, 2839185), (5, 2271348), (6, 1892790), (9, 1261860), (10, 1135674), (12, 946395), (15, 757116), (18, 630930), (20, 567837), (27, 420620), (30, 378558), (36, 315465), (45, 252372), (54, 210310), (60, 189279), (90, 126186), (108, 105155), (135, 84124), (180, 63093), (270, 42062), (540, 21031)]