68863800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{114773}}^1$

素因数の和:114792

約数の個数: 48

約数和(自身を含む): 213479640

約数和(自身を除く): 144615840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 114773, 229546, 344319, 459092, 573865, 688638, 918184, 1147730, 1377276, 1721595, 2295460, 2754552, 2869325, 3443190, 4590920, 5738650, 6886380, 8607975, 11477300, 13772760, 17215950, 22954600, 34431900, 68863800]

約数ペア:

[(1, 68863800), (2, 34431900), (3, 22954600), (4, 17215950), (5, 13772760), (6, 11477300), (8, 8607975), (10, 6886380), (12, 5738650), (15, 4590920), (20, 3443190), (24, 2869325), (25, 2754552), (30, 2295460), (40, 1721595), (50, 1377276), (60, 1147730), (75, 918184), (100, 688638), (120, 573865), (150, 459092), (200, 344319), (300, 229546), (600, 114773)]