67757220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1117}}^1$

素因数の和:1469

約数の個数: 72

約数和(自身を含む): 206324664

約数和(自身を除く): 138567444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 1011, 1117, 1348, 1685, 2022, 2234, 3033, 3351, 3370, 4044, 4468, 5055, 5585, 6066, 6702, 6740, 10053, 10110, 11170, 12132, 13404, 15165, 16755, 20106, 20220, 22340, 30330, 33510, 40212, 50265, 60660, 67020, 100530, 201060, 376429, 752858, 1129287, 1505716, 1882145, 2258574, 3387861, 3764290, 4517148, 5646435, 6775722, 7528580, 11292870, 13551444, 16939305, 22585740, 33878610, 67757220]

約数ペア:

[(1, 67757220), (2, 33878610), (3, 22585740), (4, 16939305), (5, 13551444), (6, 11292870), (9, 7528580), (10, 6775722), (12, 5646435), (15, 4517148), (18, 3764290), (20, 3387861), (30, 2258574), (36, 1882145), (45, 1505716), (60, 1129287), (90, 752858), (180, 376429), (337, 201060), (674, 100530), (1011, 67020), (1117, 60660), (1348, 50265), (1685, 40212), (2022, 33510), (2234, 30330), (3033, 22340), (3351, 20220), (3370, 20106), (4044, 16755), (4468, 15165), (5055, 13404), (5585, 12132), (6066, 11170), (6702, 10110), (6740, 10053)]