89591130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{331819}}^1$

素因数の和:331835

約数の個数: 32

約数和(自身を含む): 238910400

約数和(自身を除く): 149319270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 331819, 663638, 995457, 1659095, 1990914, 2986371, 3318190, 4977285, 5972742, 8959113, 9954570, 14931855, 17918226, 29863710, 44795565, 89591130]

約数ペア:

[(1, 89591130), (2, 44795565), (3, 29863710), (5, 17918226), (6, 14931855), (9, 9954570), (10, 8959113), (15, 5972742), (18, 4977285), (27, 3318190), (30, 2986371), (45, 1990914), (54, 1659095), (90, 995457), (135, 663638), (270, 331819)]