86906370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{43237}}^1$

素因数の和:43314

約数の個数: 32

約数和(自身を含む): 211693248

約数和(自身を除く): 124786878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 43237, 86474, 129711, 216185, 259422, 432370, 648555, 1297110, 2896879, 5793758, 8690637, 14484395, 17381274, 28968790, 43453185, 86906370]

約数ペア:

[(1, 86906370), (2, 43453185), (3, 28968790), (5, 17381274), (6, 14484395), (10, 8690637), (15, 5793758), (30, 2896879), (67, 1297110), (134, 648555), (201, 432370), (335, 259422), (402, 216185), (670, 129711), (1005, 86474), (2010, 43237)]