4038660

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{277}}^1$

素因数の和:304

約数の個数: 84

約数和(自身を含む): 12761868

約数和(自身を除く): 8723208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 277, 324, 405, 486, 540, 554, 729, 810, 831, 972, 1108, 1215, 1385, 1458, 1620, 1662, 2430, 2493, 2770, 2916, 3324, 3645, 4155, 4860, 4986, 5540, 7290, 7479, 8310, 9972, 12465, 14580, 14958, 16620, 22437, 24930, 29916, 37395, 44874, 49860, 67311, 74790, 89748, 112185, 134622, 149580, 201933, 224370, 269244, 336555, 403866, 448740, 673110, 807732, 1009665, 1346220, 2019330, 4038660]

約数ペア:

[(1, 4038660), (2, 2019330), (3, 1346220), (4, 1009665), (5, 807732), (6, 673110), (9, 448740), (10, 403866), (12, 336555), (15, 269244), (18, 224370), (20, 201933), (27, 149580), (30, 134622), (36, 112185), (45, 89748), (54, 74790), (60, 67311), (81, 49860), (90, 44874), (108, 37395), (135, 29916), (162, 24930), (180, 22437), (243, 16620), (270, 14958), (277, 14580), (324, 12465), (405, 9972), (486, 8310), (540, 7479), (554, 7290), (729, 5540), (810, 4986), (831, 4860), (972, 4155), (1108, 3645), (1215, 3324), (1385, 2916), (1458, 2770), (1620, 2493), (1662, 2430)]