57206970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1327}}^1$

素因数の和:1819

約数の個数: 48

約数和(自身を含む): 149160960

約数和(自身を除く): 91953990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 479, 958, 1327, 1437, 2395, 2654, 2874, 3981, 4311, 4790, 6635, 7185, 7962, 8622, 11943, 13270, 14370, 19905, 21555, 23886, 39810, 43110, 59715, 119430, 635633, 1271266, 1906899, 3178165, 3813798, 5720697, 6356330, 9534495, 11441394, 19068990, 28603485, 57206970]

約数ペア:

[(1, 57206970), (2, 28603485), (3, 19068990), (5, 11441394), (6, 9534495), (9, 6356330), (10, 5720697), (15, 3813798), (18, 3178165), (30, 1906899), (45, 1271266), (90, 635633), (479, 119430), (958, 59715), (1327, 43110), (1437, 39810), (2395, 23886), (2654, 21555), (2874, 19905), (3981, 14370), (4311, 13270), (4790, 11943), (6635, 8622), (7185, 7962)]