54242880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{56503}}^1$

素因数の和:56523

約数の個数: 56

約数和(自身を含む): 172224192

約数和(自身を除く): 117981312

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, 160, 192, 240, 320, 480, 960, 56503, 113006, 169509, 226012, 282515, 339018, 452024, 565030, 678036, 847545, 904048, 1130060, 1356072, 1695090, 1808096, 2260120, 2712144, 3390180, 3616192, 4520240, 5424288, 6780360, 9040480, 10848576, 13560720, 18080960, 27121440, 54242880]

約数ペア:

[(1, 54242880), (2, 27121440), (3, 18080960), (4, 13560720), (5, 10848576), (6, 9040480), (8, 6780360), (10, 5424288), (12, 4520240), (15, 3616192), (16, 3390180), (20, 2712144), (24, 2260120), (30, 1808096), (32, 1695090), (40, 1356072), (48, 1130060), (60, 904048), (64, 847545), (80, 678036), (96, 565030), (120, 452024), (160, 339018), (192, 282515), (240, 226012), (320, 169509), (480, 113006), (960, 56503)]