40502820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1559}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 113742720

約数和(自身を除く): 73239900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 433, 866, 1299, 1559, 1732, 2165, 2598, 3118, 4330, 4677, 5196, 6236, 6495, 7795, 8660, 9354, 12990, 15590, 18708, 23385, 25980, 31180, 46770, 93540, 675047, 1350094, 2025141, 2700188, 3375235, 4050282, 6750470, 8100564, 10125705, 13500940, 20251410, 40502820]

約数ペア:

[(1, 40502820), (2, 20251410), (3, 13500940), (4, 10125705), (5, 8100564), (6, 6750470), (10, 4050282), (12, 3375235), (15, 2700188), (20, 2025141), (30, 1350094), (60, 675047), (433, 93540), (866, 46770), (1299, 31180), (1559, 25980), (1732, 23385), (2165, 18708), (2598, 15590), (3118, 12990), (4330, 9354), (4677, 8660), (5196, 7795), (6236, 6495)]