8149290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 22576320

約数和(自身を除く): 14427030

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 29, 30, 34, 38, 51, 57, 58, 85, 87, 95, 102, 114, 145, 170, 174, 190, 255, 285, 290, 323, 435, 493, 510, 551, 570, 646, 841, 870, 969, 986, 1102, 1479, 1615, 1653, 1682, 1938, 2465, 2523, 2755, 2958, 3230, 3306, 4205, 4845, 4930, 5046, 5510, 7395, 8265, 8410, 9367, 9690, 12615, 14297, 14790, 15979, 16530, 18734, 25230, 28101, 28594, 31958, 42891, 46835, 47937, 56202, 71485, 79895, 85782, 93670, 95874, 140505, 142970, 159790, 214455, 239685, 271643, 281010, 428910, 479370, 543286, 814929, 1358215, 1629858, 2716430, 4074645, 8149290]

約数ペア:

[(1, 8149290), (2, 4074645), (3, 2716430), (5, 1629858), (6, 1358215), (10, 814929), (15, 543286), (17, 479370), (19, 428910), (29, 281010), (30, 271643), (34, 239685), (38, 214455), (51, 159790), (57, 142970), (58, 140505), (85, 95874), (87, 93670), (95, 85782), (102, 79895), (114, 71485), (145, 56202), (170, 47937), (174, 46835), (190, 42891), (255, 31958), (285, 28594), (290, 28101), (323, 25230), (435, 18734), (493, 16530), (510, 15979), (551, 14790), (570, 14297), (646, 12615), (841, 9690), (870, 9367), (969, 8410), (986, 8265), (1102, 7395), (1479, 5510), (1615, 5046), (1653, 4930), (1682, 4845), (1938, 4205), (2465, 3306), (2523, 3230), (2755, 2958)]