89144370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{141499}}^1$

素因数の和:141519

約数の個数: 48

約数和(自身を含む): 264888000

約数和(自身を除く): 175743630

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, 141499, 282998, 424497, 707495, 848994, 990493, 1273491, 1414990, 1980986, 2122485, 2546982, 2971479, 4244970, 4952465, 5942958, 6367455, 8914437, 9904930, 12734910, 14857395, 17828874, 29714790, 44572185, 89144370]

約数ペア:

[(1, 89144370), (2, 44572185), (3, 29714790), (5, 17828874), (6, 14857395), (7, 12734910), (9, 9904930), (10, 8914437), (14, 6367455), (15, 5942958), (18, 4952465), (21, 4244970), (30, 2971479), (35, 2546982), (42, 2122485), (45, 1980986), (63, 1414990), (70, 1273491), (90, 990493), (105, 848994), (126, 707495), (210, 424497), (315, 282998), (630, 141499)]