6758220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{16091}}^1$

素因数の和:16110

約数の個数: 48

約数和(自身を含む): 21627648

約数和(自身を除く): 14869428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 16091, 32182, 48273, 64364, 80455, 96546, 112637, 160910, 193092, 225274, 241365, 321820, 337911, 450548, 482730, 563185, 675822, 965460, 1126370, 1351644, 1689555, 2252740, 3379110, 6758220]

約数ペア:

[(1, 6758220), (2, 3379110), (3, 2252740), (4, 1689555), (5, 1351644), (6, 1126370), (7, 965460), (10, 675822), (12, 563185), (14, 482730), (15, 450548), (20, 337911), (21, 321820), (28, 241365), (30, 225274), (35, 193092), (42, 160910), (60, 112637), (70, 96546), (84, 80455), (105, 64364), (140, 48273), (210, 32182), (420, 16091)]