304814370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5519}}^1$

素因数の和:5799

約数の個数: 64

約数和(自身を含む): 839393280

約数和(自身を除く): 534578910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 263, 526, 789, 1315, 1578, 1841, 2630, 3682, 3945, 5519, 5523, 7890, 9205, 11038, 11046, 16557, 18410, 27595, 27615, 33114, 38633, 55190, 55230, 77266, 82785, 115899, 165570, 193165, 231798, 386330, 579495, 1158990, 1451497, 2902994, 4354491, 7257485, 8708982, 10160479, 14514970, 20320958, 21772455, 30481437, 43544910, 50802395, 60962874, 101604790, 152407185, 304814370]

約数ペア:

[(1, 304814370), (2, 152407185), (3, 101604790), (5, 60962874), (6, 50802395), (7, 43544910), (10, 30481437), (14, 21772455), (15, 20320958), (21, 14514970), (30, 10160479), (35, 8708982), (42, 7257485), (70, 4354491), (105, 2902994), (210, 1451497), (263, 1158990), (526, 579495), (789, 386330), (1315, 231798), (1578, 193165), (1841, 165570), (2630, 115899), (3682, 82785), (3945, 77266), (5519, 55230), (5523, 55190), (7890, 38633), (9205, 33114), (11038, 27615), (11046, 27595), (16557, 18410)]