54248640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{56509}}^1$

素因数の和:56529

約数の個数: 56

約数和(自身を含む): 172242480

約数和(自身を除く): 117993840

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, 56509, 113018, 169527, 226036, 282545, 339054, 452072, 565090, 678108, 847635, 904144, 1130180, 1356216, 1695270, 1808288, 2260360, 2712432, 3390540, 3616576, 4520720, 5424864, 6781080, 9041440, 10849728, 13562160, 18082880, 27124320, 54248640]

約数ペア:

[(1, 54248640), (2, 27124320), (3, 18082880), (4, 13562160), (5, 10849728), (6, 9041440), (8, 6781080), (10, 5424864), (12, 4520720), (15, 3616576), (16, 3390540), (20, 2712432), (24, 2260360), (30, 1808288), (32, 1695270), (40, 1356216), (48, 1130180), (60, 904144), (64, 847635), (80, 678108), (96, 565090), (120, 452072), (160, 339054), (192, 282545), (240, 226036), (320, 169527), (480, 113018), (960, 56509)]