47729280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{24859}}^1$

素因数の和:24881

約数の個数: 64

約数和(自身を含む): 152143200

約数和(自身を除く): 104413920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 24859, 49718, 74577, 99436, 124295, 149154, 198872, 248590, 298308, 372885, 397744, 497180, 596616, 745770, 795488, 994360, 1193232, 1491540, 1590976, 1988720, 2386464, 2983080, 3181952, 3977440, 4772928, 5966160, 7954880, 9545856, 11932320, 15909760, 23864640, 47729280]

約数ペア:

[(1, 47729280), (2, 23864640), (3, 15909760), (4, 11932320), (5, 9545856), (6, 7954880), (8, 5966160), (10, 4772928), (12, 3977440), (15, 3181952), (16, 2983080), (20, 2386464), (24, 1988720), (30, 1590976), (32, 1491540), (40, 1193232), (48, 994360), (60, 795488), (64, 745770), (80, 596616), (96, 497180), (120, 397744), (128, 372885), (160, 298308), (192, 248590), (240, 198872), (320, 149154), (384, 124295), (480, 99436), (640, 74577), (960, 49718), (1920, 24859)]