54293120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{12119}}^1$

素因数の和:12145

約数の個数: 64

約数和(自身を含む): 148348800

約数和(自身を除く): 94055680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 12119, 24238, 48476, 60595, 84833, 96952, 121190, 169666, 193904, 242380, 339332, 387808, 424165, 484760, 678664, 775616, 848330, 969520, 1357328, 1551232, 1696660, 1939040, 2714656, 3393320, 3878080, 5429312, 6786640, 7756160, 10858624, 13573280, 27146560, 54293120]

約数ペア:

[(1, 54293120), (2, 27146560), (4, 13573280), (5, 10858624), (7, 7756160), (8, 6786640), (10, 5429312), (14, 3878080), (16, 3393320), (20, 2714656), (28, 1939040), (32, 1696660), (35, 1551232), (40, 1357328), (56, 969520), (64, 848330), (70, 775616), (80, 678664), (112, 484760), (128, 424165), (140, 387808), (160, 339332), (224, 242380), (280, 193904), (320, 169666), (448, 121190), (560, 96952), (640, 84833), (896, 60595), (1120, 48476), (2240, 24238), (4480, 12119)]