319869540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{592351}}^1$

素因数の和:592369

約数の個数: 48

約数和(自身を含む): 995151360

約数和(自身を除く): 675281820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 592351, 1184702, 1777053, 2369404, 2961755, 3554106, 5331159, 5923510, 7108212, 8885265, 10662318, 11847020, 15993477, 17770530, 21324636, 26655795, 31986954, 35541060, 53311590, 63973908, 79967385, 106623180, 159934770, 319869540]

約数ペア:

[(1, 319869540), (2, 159934770), (3, 106623180), (4, 79967385), (5, 63973908), (6, 53311590), (9, 35541060), (10, 31986954), (12, 26655795), (15, 21324636), (18, 17770530), (20, 15993477), (27, 11847020), (30, 10662318), (36, 8885265), (45, 7108212), (54, 5923510), (60, 5331159), (90, 3554106), (108, 2961755), (135, 2369404), (180, 1777053), (270, 1184702), (540, 592351)]