168183780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{5507}}^1$

素因数の和:6028

約数の個数: 48

約数和(自身を含む): 471925440

約数和(自身を除く): 303741660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 509, 1018, 1527, 2036, 2545, 3054, 5090, 5507, 6108, 7635, 10180, 11014, 15270, 16521, 22028, 27535, 30540, 33042, 55070, 66084, 82605, 110140, 165210, 330420, 2803063, 5606126, 8409189, 11212252, 14015315, 16818378, 28030630, 33636756, 42045945, 56061260, 84091890, 168183780]

約数ペア:

[(1, 168183780), (2, 84091890), (3, 56061260), (4, 42045945), (5, 33636756), (6, 28030630), (10, 16818378), (12, 14015315), (15, 11212252), (20, 8409189), (30, 5606126), (60, 2803063), (509, 330420), (1018, 165210), (1527, 110140), (2036, 82605), (2545, 66084), (3054, 55070), (5090, 33042), (5507, 30540), (6108, 27535), (7635, 22028), (10180, 16521), (11014, 15270)]