105873800

素因数分解:

$2^3\times 5^2\times {\mathrm{487}}^1\times {\mathrm{1087}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 246888960

約数和(自身を除く): 141015160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 487, 974, 1087, 1948, 2174, 2435, 3896, 4348, 4870, 5435, 8696, 9740, 10870, 12175, 19480, 21740, 24350, 27175, 43480, 48700, 54350, 97400, 108700, 217400, 529369, 1058738, 2117476, 2646845, 4234952, 5293690, 10587380, 13234225, 21174760, 26468450, 52936900, 105873800]

約数ペア:

[(1, 105873800), (2, 52936900), (4, 26468450), (5, 21174760), (8, 13234225), (10, 10587380), (20, 5293690), (25, 4234952), (40, 2646845), (50, 2117476), (100, 1058738), (200, 529369), (487, 217400), (974, 108700), (1087, 97400), (1948, 54350), (2174, 48700), (2435, 43480), (3896, 27175), (4348, 24350), (4870, 21740), (5435, 19480), (8696, 12175), (9740, 10870)]