106691340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{254027}}^1$

素因数の和:254046

約数の個数: 48

約数和(自身を含む): 341413632

約数和(自身を除く): 234722292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 254027, 508054, 762081, 1016108, 1270135, 1524162, 1778189, 2540270, 3048324, 3556378, 3810405, 5080540, 5334567, 7112756, 7620810, 8890945, 10669134, 15241620, 17781890, 21338268, 26672835, 35563780, 53345670, 106691340]

約数ペア:

[(1, 106691340), (2, 53345670), (3, 35563780), (4, 26672835), (5, 21338268), (6, 17781890), (7, 15241620), (10, 10669134), (12, 8890945), (14, 7620810), (15, 7112756), (20, 5334567), (21, 5080540), (28, 3810405), (30, 3556378), (35, 3048324), (42, 2540270), (60, 1778189), (70, 1524162), (84, 1270135), (105, 1016108), (140, 762081), (210, 508054), (420, 254027)]