48002960

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3109}}^1$

素因数の和:3315

約数の個数: 40

約数和(自身を含む): 112221240

約数和(自身を除く): 64218280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3088, 3109, 3860, 6218, 7720, 12436, 15440, 15545, 24872, 31090, 49744, 62180, 124360, 248720, 600037, 1200074, 2400148, 3000185, 4800296, 6000370, 9600592, 12000740, 24001480, 48002960]

約数ペア:

[(1, 48002960), (2, 24001480), (4, 12000740), (5, 9600592), (8, 6000370), (10, 4800296), (16, 3000185), (20, 2400148), (40, 1200074), (80, 600037), (193, 248720), (386, 124360), (772, 62180), (965, 49744), (1544, 31090), (1930, 24872), (3088, 15545), (3109, 15440), (3860, 12436), (6218, 7720)]