23554380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13537}}^1$

素因数の和:13578

約数の個数: 48

約数和(自身を含む): 68231520

約数和(自身を除く): 44677140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 13537, 27074, 40611, 54148, 67685, 81222, 135370, 162444, 203055, 270740, 392573, 406110, 785146, 812220, 1177719, 1570292, 1962865, 2355438, 3925730, 4710876, 5888595, 7851460, 11777190, 23554380]

約数ペア:

[(1, 23554380), (2, 11777190), (3, 7851460), (4, 5888595), (5, 4710876), (6, 3925730), (10, 2355438), (12, 1962865), (15, 1570292), (20, 1177719), (29, 812220), (30, 785146), (58, 406110), (60, 392573), (87, 270740), (116, 203055), (145, 162444), (174, 135370), (290, 81222), (348, 67685), (435, 54148), (580, 40611), (870, 27074), (1740, 13537)]