105526680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{125627}}^1$

素因数の和:125648

約数の個数: 64

約数和(自身を含む): 361808640

約数和(自身を除く): 256281960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 125627, 251254, 376881, 502508, 628135, 753762, 879389, 1005016, 1256270, 1507524, 1758778, 1884405, 2512540, 2638167, 3015048, 3517556, 3768810, 4396945, 5025080, 5276334, 7035112, 7537620, 8793890, 10552668, 13190835, 15075240, 17587780, 21105336, 26381670, 35175560, 52763340, 105526680]

約数ペア:

[(1, 105526680), (2, 52763340), (3, 35175560), (4, 26381670), (5, 21105336), (6, 17587780), (7, 15075240), (8, 13190835), (10, 10552668), (12, 8793890), (14, 7537620), (15, 7035112), (20, 5276334), (21, 5025080), (24, 4396945), (28, 3768810), (30, 3517556), (35, 3015048), (40, 2638167), (42, 2512540), (56, 1884405), (60, 1758778), (70, 1507524), (84, 1256270), (105, 1005016), (120, 879389), (140, 753762), (168, 628135), (210, 502508), (280, 376881), (420, 251254), (840, 125627)]