711270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1129}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 2115360

約数和(自身を除く): 1404090

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, 1129, 2258, 3387, 5645, 6774, 7903, 10161, 11290, 15806, 16935, 20322, 23709, 33870, 39515, 47418, 50805, 71127, 79030, 101610, 118545, 142254, 237090, 355635, 711270]

約数ペア:

[(1, 711270), (2, 355635), (3, 237090), (5, 142254), (6, 118545), (7, 101610), (9, 79030), (10, 71127), (14, 50805), (15, 47418), (18, 39515), (21, 33870), (30, 23709), (35, 20322), (42, 16935), (45, 15806), (63, 11290), (70, 10161), (90, 7903), (105, 6774), (126, 5645), (210, 3387), (315, 2258), (630, 1129)]