54795480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2551}}^1$

素因数の和:2744

約数の個数: 64

約数和(自身を含む): 165369600

約数和(自身を除く): 110574120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2551, 2685, 3580, 4296, 5102, 5370, 7160, 7653, 10204, 10740, 12755, 15306, 20408, 21480, 25510, 30612, 38265, 51020, 61224, 76530, 102040, 153060, 306120, 456629, 913258, 1369887, 1826516, 2283145, 2739774, 3653032, 4566290, 5479548, 6849435, 9132580, 10959096, 13698870, 18265160, 27397740, 54795480]

約数ペア:

[(1, 54795480), (2, 27397740), (3, 18265160), (4, 13698870), (5, 10959096), (6, 9132580), (8, 6849435), (10, 5479548), (12, 4566290), (15, 3653032), (20, 2739774), (24, 2283145), (30, 1826516), (40, 1369887), (60, 913258), (120, 456629), (179, 306120), (358, 153060), (537, 102040), (716, 76530), (895, 61224), (1074, 51020), (1432, 38265), (1790, 30612), (2148, 25510), (2551, 21480), (2685, 20408), (3580, 15306), (4296, 12755), (5102, 10740), (5370, 10204), (7160, 7653)]