54314760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1721}}^1$

素因数の和:1998

約数の個数: 64

約数和(自身を含む): 163658880

約数和(自身を除く): 109344120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 1721, 2104, 2630, 3156, 3442, 3945, 5163, 5260, 6312, 6884, 7890, 8605, 10326, 10520, 13768, 15780, 17210, 20652, 25815, 31560, 34420, 41304, 51630, 68840, 103260, 206520, 452623, 905246, 1357869, 1810492, 2263115, 2715738, 3620984, 4526230, 5431476, 6789345, 9052460, 10862952, 13578690, 18104920, 27157380, 54314760]

約数ペア:

[(1, 54314760), (2, 27157380), (3, 18104920), (4, 13578690), (5, 10862952), (6, 9052460), (8, 6789345), (10, 5431476), (12, 4526230), (15, 3620984), (20, 2715738), (24, 2263115), (30, 1810492), (40, 1357869), (60, 905246), (120, 452623), (263, 206520), (526, 103260), (789, 68840), (1052, 51630), (1315, 41304), (1578, 34420), (1721, 31560), (2104, 25815), (2630, 20652), (3156, 17210), (3442, 15780), (3945, 13768), (5163, 10520), (5260, 10326), (6312, 8605), (6884, 7890)]