1817139330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{11027}}^1$

素因数の和:12871

約数の個数: 48

約数和(自身を含む): 4727571264

約数和(自身を除く): 2910431934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1831, 3662, 5493, 9155, 10986, 11027, 16479, 18310, 22054, 27465, 32958, 33081, 54930, 55135, 66162, 82395, 99243, 110270, 164790, 165405, 198486, 330810, 496215, 992430, 20190437, 40380874, 60571311, 100952185, 121142622, 181713933, 201904370, 302856555, 363427866, 605713110, 908569665, 1817139330]

約数ペア:

[(1, 1817139330), (2, 908569665), (3, 605713110), (5, 363427866), (6, 302856555), (9, 201904370), (10, 181713933), (15, 121142622), (18, 100952185), (30, 60571311), (45, 40380874), (90, 20190437), (1831, 992430), (3662, 496215), (5493, 330810), (9155, 198486), (10986, 165405), (11027, 164790), (16479, 110270), (18310, 99243), (22054, 82395), (27465, 66162), (32958, 55135), (33081, 54930)]