4270770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{6779}}^1$

素因数の和:6799

約数の個数: 48

約数和(自身を含む): 12692160

約数和(自身を除く): 8421390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 6779, 13558, 20337, 33895, 40674, 47453, 61011, 67790, 94906, 101685, 122022, 142359, 203370, 237265, 284718, 305055, 427077, 474530, 610110, 711795, 854154, 1423590, 2135385, 4270770]

約数ペア:

[(1, 4270770), (2, 2135385), (3, 1423590), (5, 854154), (6, 711795), (7, 610110), (9, 474530), (10, 427077), (14, 305055), (15, 284718), (18, 237265), (21, 203370), (30, 142359), (35, 122022), (42, 101685), (45, 94906), (63, 67790), (70, 61011), (90, 47453), (105, 40674), (126, 33895), (210, 20337), (315, 13558), (630, 6779)]