58320740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 127597680

約数和(自身を除く): 69276940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 193, 290, 386, 521, 580, 772, 965, 1042, 1930, 2084, 2605, 3860, 5210, 5597, 10420, 11194, 15109, 22388, 27985, 30218, 55970, 60436, 75545, 100553, 111940, 151090, 201106, 302180, 402212, 502765, 1005530, 2011060, 2916037, 5832074, 11664148, 14580185, 29160370, 58320740]

約数ペア:

[(1, 58320740), (2, 29160370), (4, 14580185), (5, 11664148), (10, 5832074), (20, 2916037), (29, 2011060), (58, 1005530), (116, 502765), (145, 402212), (193, 302180), (290, 201106), (386, 151090), (521, 111940), (580, 100553), (772, 75545), (965, 60436), (1042, 55970), (1930, 30218), (2084, 27985), (2605, 22388), (3860, 15109), (5210, 11194), (5597, 10420)]