5878740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13997}}^1$

素因数の和:14016

約数の個数: 48

約数和(自身を含む): 18813312

約数和(自身を除く): 12934572

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, 13997, 27994, 41991, 55988, 69985, 83982, 97979, 139970, 167964, 195958, 209955, 279940, 293937, 391916, 419910, 489895, 587874, 839820, 979790, 1175748, 1469685, 1959580, 2939370, 5878740]

約数ペア:

[(1, 5878740), (2, 2939370), (3, 1959580), (4, 1469685), (5, 1175748), (6, 979790), (7, 839820), (10, 587874), (12, 489895), (14, 419910), (15, 391916), (20, 293937), (21, 279940), (28, 209955), (30, 195958), (35, 167964), (42, 139970), (60, 97979), (70, 83982), (84, 69985), (105, 55988), (140, 41991), (210, 27994), (420, 13997)]