51067080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{141853}}^1$

素因数の和:141870

約数の個数: 48

約数和(自身を含む): 165969180

約数和(自身を除く): 114902100

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, 141853, 283706, 425559, 567412, 709265, 851118, 1134824, 1276677, 1418530, 1702236, 2127795, 2553354, 2837060, 3404472, 4255590, 5106708, 5674120, 6383385, 8511180, 10213416, 12766770, 17022360, 25533540, 51067080]

約数ペア:

[(1, 51067080), (2, 25533540), (3, 17022360), (4, 12766770), (5, 10213416), (6, 8511180), (8, 6383385), (9, 5674120), (10, 5106708), (12, 4255590), (15, 3404472), (18, 2837060), (20, 2553354), (24, 2127795), (30, 1702236), (36, 1418530), (40, 1276677), (45, 1134824), (60, 851118), (72, 709265), (90, 567412), (120, 425559), (180, 283706), (360, 141853)]