120122268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1430027}}^1$

素因数の和:1430041

約数の個数: 24

約数和(自身を含む): 320326272

約数和(自身を除く): 200204004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1430027, 2860054, 4290081, 5720108, 8580162, 10010189, 17160324, 20020378, 30030567, 40040756, 60061134, 120122268]

約数ペア:

[(1, 120122268), (2, 60061134), (3, 40040756), (4, 30030567), (6, 20020378), (7, 17160324), (12, 10010189), (14, 8580162), (21, 5720108), (28, 4290081), (42, 2860054), (84, 1430027)]