54420780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1051}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 152699904

約数和(自身を除く): 98279124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 863, 1051, 1726, 2102, 2589, 3153, 3452, 4204, 4315, 5178, 5255, 6306, 8630, 10356, 10510, 12612, 12945, 15765, 17260, 21020, 25890, 31530, 51780, 63060, 907013, 1814026, 2721039, 3628052, 4535065, 5442078, 9070130, 10884156, 13605195, 18140260, 27210390, 54420780]

約数ペア:

[(1, 54420780), (2, 27210390), (3, 18140260), (4, 13605195), (5, 10884156), (6, 9070130), (10, 5442078), (12, 4535065), (15, 3628052), (20, 2721039), (30, 1814026), (60, 907013), (863, 63060), (1051, 51780), (1726, 31530), (2102, 25890), (2589, 21020), (3153, 17260), (3452, 15765), (4204, 12945), (4315, 12612), (5178, 10510), (5255, 10356), (6306, 8630)]