136240020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{108127}}^1$

素因数の和:108149

約数の個数: 72

約数和(自身を含む): 472303104

約数和(自身を除く): 336063084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 108127, 216254, 324381, 432508, 540635, 648762, 756889, 973143, 1081270, 1297524, 1513778, 1621905, 1946286, 2162540, 2270667, 3027556, 3243810, 3784445, 3892572, 4541334, 4865715, 6487620, 6812001, 7568890, 9082668, 9731430, 11353335, 13624002, 15137780, 19462860, 22706670, 27248004, 34060005, 45413340, 68120010, 136240020]

約数ペア:

[(1, 136240020), (2, 68120010), (3, 45413340), (4, 34060005), (5, 27248004), (6, 22706670), (7, 19462860), (9, 15137780), (10, 13624002), (12, 11353335), (14, 9731430), (15, 9082668), (18, 7568890), (20, 6812001), (21, 6487620), (28, 4865715), (30, 4541334), (35, 3892572), (36, 3784445), (42, 3243810), (45, 3027556), (60, 2270667), (63, 2162540), (70, 1946286), (84, 1621905), (90, 1513778), (105, 1297524), (126, 1081270), (140, 973143), (180, 756889), (210, 648762), (252, 540635), (315, 432508), (420, 324381), (630, 216254), (1260, 108127)]