54922680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{152563}}^1$

素因数の和:152580

約数の個数: 48

約数和(自身を含む): 178499880

約数和(自身を除く): 123577200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 152563, 305126, 457689, 610252, 762815, 915378, 1220504, 1373067, 1525630, 1830756, 2288445, 2746134, 3051260, 3661512, 4576890, 5492268, 6102520, 6865335, 9153780, 10984536, 13730670, 18307560, 27461340, 54922680]

約数ペア:

[(1, 54922680), (2, 27461340), (3, 18307560), (4, 13730670), (5, 10984536), (6, 9153780), (8, 6865335), (9, 6102520), (10, 5492268), (12, 4576890), (15, 3661512), (18, 3051260), (20, 2746134), (24, 2288445), (30, 1830756), (36, 1525630), (40, 1373067), (45, 1220504), (60, 915378), (72, 762815), (90, 610252), (120, 457689), (180, 305126), (360, 152563)]