51889680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{24023}}^1$

素因数の和:24045

約数の個数: 80

約数和(自身を含む): 178738560

約数和(自身を除く): 126848880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 24023, 48046, 72069, 96092, 120115, 144138, 192184, 216207, 240230, 288276, 360345, 384368, 432414, 480460, 576552, 648621, 720690, 864828, 960920, 1081035, 1153104, 1297242, 1441380, 1729656, 1921840, 2162070, 2594484, 2882760, 3243105, 3459312, 4324140, 5188968, 5765520, 6486210, 8648280, 10377936, 12972420, 17296560, 25944840, 51889680]

約数ペア:

[(1, 51889680), (2, 25944840), (3, 17296560), (4, 12972420), (5, 10377936), (6, 8648280), (8, 6486210), (9, 5765520), (10, 5188968), (12, 4324140), (15, 3459312), (16, 3243105), (18, 2882760), (20, 2594484), (24, 2162070), (27, 1921840), (30, 1729656), (36, 1441380), (40, 1297242), (45, 1153104), (48, 1081035), (54, 960920), (60, 864828), (72, 720690), (80, 648621), (90, 576552), (108, 480460), (120, 432414), (135, 384368), (144, 360345), (180, 288276), (216, 240230), (240, 216207), (270, 192184), (360, 144138), (432, 120115), (540, 96092), (720, 72069), (1080, 48046), (2160, 24023)]