906157080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2517103}}^1$

素因数の和:2517120

約数の個数: 48

約数和(自身を含む): 2945011680

約数和(自身を除く): 2038854600

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, 2517103, 5034206, 7551309, 10068412, 12585515, 15102618, 20136824, 22653927, 25171030, 30205236, 37756545, 45307854, 50342060, 60410472, 75513090, 90615708, 100684120, 113269635, 151026180, 181231416, 226539270, 302052360, 453078540, 906157080]

約数ペア:

[(1, 906157080), (2, 453078540), (3, 302052360), (4, 226539270), (5, 181231416), (6, 151026180), (8, 113269635), (9, 100684120), (10, 90615708), (12, 75513090), (15, 60410472), (18, 50342060), (20, 45307854), (24, 37756545), (30, 30205236), (36, 25171030), (40, 22653927), (45, 20136824), (60, 15102618), (72, 12585515), (90, 10068412), (120, 7551309), (180, 5034206), (360, 2517103)]