231845130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{234187}}^1$

素因数の和:234211

約数の個数: 48

約数和(自身を含む): 657599904

約数和(自身を除く): 425754774

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 234187, 468374, 702561, 1170935, 1405122, 2107683, 2341870, 2576057, 3512805, 4215366, 5152114, 7025610, 7728171, 10538415, 12880285, 15456342, 21076830, 23184513, 25760570, 38640855, 46369026, 77281710, 115922565, 231845130]

約数ペア:

[(1, 231845130), (2, 115922565), (3, 77281710), (5, 46369026), (6, 38640855), (9, 25760570), (10, 23184513), (11, 21076830), (15, 15456342), (18, 12880285), (22, 10538415), (30, 7728171), (33, 7025610), (45, 5152114), (55, 4215366), (66, 3512805), (90, 2576057), (99, 2341870), (110, 2107683), (165, 1405122), (198, 1170935), (330, 702561), (495, 468374), (990, 234187)]