44087540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10859}}^1$

素因数の和:10904

約数の個数: 48

約数和(自身を含む): 109468800

約数和(自身を除く): 65381260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 10859, 21718, 43436, 54295, 76013, 108590, 152026, 217180, 304052, 314911, 380065, 629822, 760130, 1259644, 1520260, 1574555, 2204377, 3149110, 4408754, 6298220, 8817508, 11021885, 22043770, 44087540]

約数ペア:

[(1, 44087540), (2, 22043770), (4, 11021885), (5, 8817508), (7, 6298220), (10, 4408754), (14, 3149110), (20, 2204377), (28, 1574555), (29, 1520260), (35, 1259644), (58, 760130), (70, 629822), (116, 380065), (140, 314911), (145, 304052), (203, 217180), (290, 152026), (406, 108590), (580, 76013), (812, 54295), (1015, 43436), (2030, 21718), (4060, 10859)]