39922440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{332687}}^1$

素因数の和:332701

約数の個数: 32

約数和(自身を含む): 119767680

約数和(自身を除く): 79845240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 332687, 665374, 998061, 1330748, 1663435, 1996122, 2661496, 3326870, 3992244, 4990305, 6653740, 7984488, 9980610, 13307480, 19961220, 39922440]

約数ペア:

[(1, 39922440), (2, 19961220), (3, 13307480), (4, 9980610), (5, 7984488), (6, 6653740), (8, 4990305), (10, 3992244), (12, 3326870), (15, 2661496), (20, 1996122), (24, 1663435), (30, 1330748), (40, 998061), (60, 665374), (120, 332687)]