32903220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{78341}}^1$

素因数の和:78360

約数の個数: 48

約数和(自身を含む): 105291648

約数和(自身を除く): 72388428

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, 78341, 156682, 235023, 313364, 391705, 470046, 548387, 783410, 940092, 1096774, 1175115, 1566820, 1645161, 2193548, 2350230, 2741935, 3290322, 4700460, 5483870, 6580644, 8225805, 10967740, 16451610, 32903220]

約数ペア:

[(1, 32903220), (2, 16451610), (3, 10967740), (4, 8225805), (5, 6580644), (6, 5483870), (7, 4700460), (10, 3290322), (12, 2741935), (14, 2350230), (15, 2193548), (20, 1645161), (21, 1566820), (28, 1175115), (30, 1096774), (35, 940092), (42, 783410), (60, 548387), (70, 470046), (84, 391705), (105, 313364), (140, 235023), (210, 156682), (420, 78341)]