26577810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{42187}}^1$

素因数の和:42207

約数の個数: 48

約数和(自身を含む): 78975936

約数和(自身を除く): 52398126

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 42187, 84374, 126561, 210935, 253122, 295309, 379683, 421870, 590618, 632805, 759366, 885927, 1265610, 1476545, 1771854, 1898415, 2657781, 2953090, 3796830, 4429635, 5315562, 8859270, 13288905, 26577810]

約数ペア:

[(1, 26577810), (2, 13288905), (3, 8859270), (5, 5315562), (6, 4429635), (7, 3796830), (9, 2953090), (10, 2657781), (14, 1898415), (15, 1771854), (18, 1476545), (21, 1265610), (30, 885927), (35, 759366), (42, 632805), (45, 590618), (63, 421870), (70, 379683), (90, 295309), (105, 253122), (126, 210935), (210, 126561), (315, 84374), (630, 42187)]