2665080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 9462960

約数和(自身を除く): 6797880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 673, 792, 990, 1320, 1346, 1980, 2019, 2692, 3365, 3960, 4038, 5384, 6057, 6730, 7403, 8076, 10095, 12114, 13460, 14806, 16152, 20190, 22209, 24228, 26920, 29612, 30285, 37015, 40380, 44418, 48456, 59224, 60570, 66627, 74030, 80760, 88836, 111045, 121140, 133254, 148060, 177672, 222090, 242280, 266508, 296120, 333135, 444180, 533016, 666270, 888360, 1332540, 2665080]

約数ペア:

[(1, 2665080), (2, 1332540), (3, 888360), (4, 666270), (5, 533016), (6, 444180), (8, 333135), (9, 296120), (10, 266508), (11, 242280), (12, 222090), (15, 177672), (18, 148060), (20, 133254), (22, 121140), (24, 111045), (30, 88836), (33, 80760), (36, 74030), (40, 66627), (44, 60570), (45, 59224), (55, 48456), (60, 44418), (66, 40380), (72, 37015), (88, 30285), (90, 29612), (99, 26920), (110, 24228), (120, 22209), (132, 20190), (165, 16152), (180, 14806), (198, 13460), (220, 12114), (264, 10095), (330, 8076), (360, 7403), (396, 6730), (440, 6057), (495, 5384), (660, 4038), (673, 3960), (792, 3365), (990, 2692), (1320, 2019), (1346, 1980)]