5005080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13903}}^1$

素因数の和:13920

約数の個数: 48

約数和(自身を含む): 16267680

約数和(自身を除く): 11262600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 13903, 27806, 41709, 55612, 69515, 83418, 111224, 125127, 139030, 166836, 208545, 250254, 278060, 333672, 417090, 500508, 556120, 625635, 834180, 1001016, 1251270, 1668360, 2502540, 5005080]

約数ペア:

[(1, 5005080), (2, 2502540), (3, 1668360), (4, 1251270), (5, 1001016), (6, 834180), (8, 625635), (9, 556120), (10, 500508), (12, 417090), (15, 333672), (18, 278060), (20, 250254), (24, 208545), (30, 166836), (36, 139030), (40, 125127), (45, 111224), (60, 83418), (72, 69515), (90, 55612), (120, 41709), (180, 27806), (360, 13903)]