210848657220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1171381429}}^1$

素因数の和:1171381444

約数の個数: 36

約数和(自身を含む): 639574260780

約数和(自身を除く): 428725603560

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1171381429, 2342762858, 3514144287, 4685525716, 5856907145, 7028288574, 10542432861, 11713814290, 14056577148, 17570721435, 21084865722, 23427628580, 35141442870, 42169731444, 52712164305, 70282885740, 105424328610, 210848657220]

約数ペア:

[(1, 210848657220), (2, 105424328610), (3, 70282885740), (4, 52712164305), (5, 42169731444), (6, 35141442870), (9, 23427628580), (10, 21084865722), (12, 17570721435), (15, 14056577148), (18, 11713814290), (20, 10542432861), (30, 7028288574), (36, 5856907145), (45, 4685525716), (60, 3514144287), (90, 2342762858), (180, 1171381429)]