127737810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{52567}}^1$

素因数の和:52589

約数の個数: 48

約数和(自身を含む): 344425536

約数和(自身を除く): 216687726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 52567, 105134, 157701, 262835, 315402, 473103, 525670, 788505, 946206, 1419309, 1577010, 2365515, 2838618, 4257927, 4731030, 7096545, 8515854, 12773781, 14193090, 21289635, 25547562, 42579270, 63868905, 127737810]

約数ペア:

[(1, 127737810), (2, 63868905), (3, 42579270), (5, 25547562), (6, 21289635), (9, 14193090), (10, 12773781), (15, 8515854), (18, 7096545), (27, 4731030), (30, 4257927), (45, 2838618), (54, 2365515), (81, 1577010), (90, 1419309), (135, 946206), (162, 788505), (243, 525670), (270, 473103), (405, 315402), (486, 262835), (810, 157701), (1215, 105134), (2430, 52567)]