13761990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13901}}^1$

素因数の和:13925

約数の個数: 48

約数和(自身を含む): 39036816

約数和(自身を除く): 25274826

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, 13901, 27802, 41703, 69505, 83406, 125109, 139010, 152911, 208515, 250218, 305822, 417030, 458733, 625545, 764555, 917466, 1251090, 1376199, 1529110, 2293665, 2752398, 4587330, 6880995, 13761990]

約数ペア:

[(1, 13761990), (2, 6880995), (3, 4587330), (5, 2752398), (6, 2293665), (9, 1529110), (10, 1376199), (11, 1251090), (15, 917466), (18, 764555), (22, 625545), (30, 458733), (33, 417030), (45, 305822), (55, 250218), (66, 208515), (90, 152911), (99, 139010), (110, 125109), (165, 83406), (198, 69505), (330, 41703), (495, 27802), (990, 13901)]