66795086520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{185541907}}^1$

素因数の和:185541924

約数の個数: 48

約数和(自身を含む): 217084032360

約数和(自身を除く): 150288945840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 185541907, 371083814, 556625721, 742167628, 927709535, 1113251442, 1484335256, 1669877163, 1855419070, 2226502884, 2783128605, 3339754326, 3710838140, 4453005768, 5566257210, 6679508652, 7421676280, 8349385815, 11132514420, 13359017304, 16698771630, 22265028840, 33397543260, 66795086520]

約数ペア:

[(1, 66795086520), (2, 33397543260), (3, 22265028840), (4, 16698771630), (5, 13359017304), (6, 11132514420), (8, 8349385815), (9, 7421676280), (10, 6679508652), (12, 5566257210), (15, 4453005768), (18, 3710838140), (20, 3339754326), (24, 2783128605), (30, 2226502884), (36, 1855419070), (40, 1669877163), (45, 1484335256), (60, 1113251442), (72, 927709535), (90, 742167628), (120, 556625721), (180, 371083814), (360, 185541907)]