1705260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 4840416

約数和(自身を除く): 3135156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 293, 388, 485, 582, 586, 879, 970, 1164, 1172, 1455, 1465, 1758, 1940, 2910, 2930, 3516, 4395, 5820, 5860, 8790, 17580, 28421, 56842, 85263, 113684, 142105, 170526, 284210, 341052, 426315, 568420, 852630, 1705260]

約数ペア:

[(1, 1705260), (2, 852630), (3, 568420), (4, 426315), (5, 341052), (6, 284210), (10, 170526), (12, 142105), (15, 113684), (20, 85263), (30, 56842), (60, 28421), (97, 17580), (194, 8790), (291, 5860), (293, 5820), (388, 4395), (485, 3516), (582, 2930), (586, 2910), (879, 1940), (970, 1758), (1164, 1465), (1172, 1455)]