120027012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1428893}}^1$

素因数の和:1428907

約数の個数: 24

約数和(自身を含む): 320072256

約数和(自身を除く): 200045244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1428893, 2857786, 4286679, 5715572, 8573358, 10002251, 17146716, 20004502, 30006753, 40009004, 60013506, 120027012]

約数ペア:

[(1, 120027012), (2, 60013506), (3, 40009004), (4, 30006753), (6, 20004502), (7, 17146716), (12, 10002251), (14, 8573358), (21, 5715572), (28, 4286679), (42, 2857786), (84, 1428893)]