83605840

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36037}}^1$

素因数の和:36079

約数の個数: 40

約数和(自身を含む): 201092040

約数和(自身を除く): 117486200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 36037, 72074, 144148, 180185, 288296, 360370, 576592, 720740, 1045073, 1441480, 2090146, 2882960, 4180292, 5225365, 8360584, 10450730, 16721168, 20901460, 41802920, 83605840]

約数ペア:

[(1, 83605840), (2, 41802920), (4, 20901460), (5, 16721168), (8, 10450730), (10, 8360584), (16, 5225365), (20, 4180292), (29, 2882960), (40, 2090146), (58, 1441480), (80, 1045073), (116, 720740), (145, 576592), (232, 360370), (290, 288296), (464, 180185), (580, 144148), (1160, 72074), (2320, 36037)]