15219270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15373}}^1$

素因数の和:15397

約数の個数: 48

約数和(自身を含む): 43170192

約数和(自身を除く): 27950922

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, 15373, 30746, 46119, 76865, 92238, 138357, 153730, 169103, 230595, 276714, 338206, 461190, 507309, 691785, 845515, 1014618, 1383570, 1521927, 1691030, 2536545, 3043854, 5073090, 7609635, 15219270]

約数ペア:

[(1, 15219270), (2, 7609635), (3, 5073090), (5, 3043854), (6, 2536545), (9, 1691030), (10, 1521927), (11, 1383570), (15, 1014618), (18, 845515), (22, 691785), (30, 507309), (33, 461190), (45, 338206), (55, 276714), (66, 230595), (90, 169103), (99, 153730), (110, 138357), (165, 92238), (198, 76865), (330, 46119), (495, 30746), (990, 15373)]