80582310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1831}}^1$

素因数の和:2010

約数の個数: 64

約数和(自身を含む): 216322560

約数和(自身を除く): 135740250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 163, 270, 326, 489, 815, 978, 1467, 1630, 1831, 2445, 2934, 3662, 4401, 4890, 5493, 7335, 8802, 9155, 10986, 14670, 16479, 18310, 22005, 27465, 32958, 44010, 49437, 54930, 82395, 98874, 164790, 247185, 298453, 494370, 596906, 895359, 1492265, 1790718, 2686077, 2984530, 4476795, 5372154, 8058231, 8953590, 13430385, 16116462, 26860770, 40291155, 80582310]

約数ペア:

[(1, 80582310), (2, 40291155), (3, 26860770), (5, 16116462), (6, 13430385), (9, 8953590), (10, 8058231), (15, 5372154), (18, 4476795), (27, 2984530), (30, 2686077), (45, 1790718), (54, 1492265), (90, 895359), (135, 596906), (163, 494370), (270, 298453), (326, 247185), (489, 164790), (815, 98874), (978, 82395), (1467, 54930), (1630, 49437), (1831, 44010), (2445, 32958), (2934, 27465), (3662, 22005), (4401, 18310), (4890, 16479), (5493, 14670), (7335, 10986), (8802, 9155)]