1196750820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{193649}}^1$

素因数の和:193764

約数の個数: 48

約数和(自身を含む): 3383452800

約数和(自身を除く): 2186701980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 193649, 387298, 580947, 774596, 968245, 1161894, 1936490, 2323788, 2904735, 3872980, 5809470, 11618940, 19945847, 39891694, 59837541, 79783388, 99729235, 119675082, 199458470, 239350164, 299187705, 398916940, 598375410, 1196750820]

約数ペア:

[(1, 1196750820), (2, 598375410), (3, 398916940), (4, 299187705), (5, 239350164), (6, 199458470), (10, 119675082), (12, 99729235), (15, 79783388), (20, 59837541), (30, 39891694), (60, 19945847), (103, 11618940), (206, 5809470), (309, 3872980), (412, 2904735), (515, 2323788), (618, 1936490), (1030, 1161894), (1236, 968245), (1545, 774596), (2060, 580947), (3090, 387298), (6180, 193649)]