15926160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{66359}}^1$

素因数の和:66375

約数の個数: 40

約数和(自身を含む): 49371840

約数和(自身を除く): 33445680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 66359, 132718, 199077, 265436, 331795, 398154, 530872, 663590, 796308, 995385, 1061744, 1327180, 1592616, 1990770, 2654360, 3185232, 3981540, 5308720, 7963080, 15926160]

約数ペア:

[(1, 15926160), (2, 7963080), (3, 5308720), (4, 3981540), (5, 3185232), (6, 2654360), (8, 1990770), (10, 1592616), (12, 1327180), (15, 1061744), (16, 995385), (20, 796308), (24, 663590), (30, 530872), (40, 398154), (48, 331795), (60, 265436), (80, 199077), (120, 132718), (240, 66359)]