15869670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 42895008

約数和(自身を除く): 27025338

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 37, 51, 58, 74, 85, 87, 102, 111, 145, 170, 174, 185, 222, 255, 290, 370, 435, 493, 510, 555, 629, 841, 870, 986, 1073, 1110, 1258, 1479, 1682, 1887, 2146, 2465, 2523, 2958, 3145, 3219, 3774, 4205, 4930, 5046, 5365, 6290, 6438, 7395, 8410, 9435, 10730, 12615, 14297, 14790, 16095, 18241, 18870, 25230, 28594, 31117, 32190, 36482, 42891, 54723, 62234, 71485, 85782, 91205, 93351, 109446, 142970, 155585, 182410, 186702, 214455, 273615, 311170, 428910, 466755, 528989, 547230, 933510, 1057978, 1586967, 2644945, 3173934, 5289890, 7934835, 15869670]

約数ペア:

[(1, 15869670), (2, 7934835), (3, 5289890), (5, 3173934), (6, 2644945), (10, 1586967), (15, 1057978), (17, 933510), (29, 547230), (30, 528989), (34, 466755), (37, 428910), (51, 311170), (58, 273615), (74, 214455), (85, 186702), (87, 182410), (102, 155585), (111, 142970), (145, 109446), (170, 93351), (174, 91205), (185, 85782), (222, 71485), (255, 62234), (290, 54723), (370, 42891), (435, 36482), (493, 32190), (510, 31117), (555, 28594), (629, 25230), (841, 18870), (870, 18241), (986, 16095), (1073, 14790), (1110, 14297), (1258, 12615), (1479, 10730), (1682, 9435), (1887, 8410), (2146, 7395), (2465, 6438), (2523, 6290), (2958, 5365), (3145, 5046), (3219, 4930), (3774, 4205)]