66598620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{100907}}^1$

素因数の和:100930

約数の個数: 48

約数和(自身を含む): 203430528

約数和(自身を除く): 136831908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 100907, 201814, 302721, 403628, 504535, 605442, 1009070, 1109977, 1210884, 1513605, 2018140, 2219954, 3027210, 3329931, 4439908, 5549885, 6054420, 6659862, 11099770, 13319724, 16649655, 22199540, 33299310, 66598620]

約数ペア:

[(1, 66598620), (2, 33299310), (3, 22199540), (4, 16649655), (5, 13319724), (6, 11099770), (10, 6659862), (11, 6054420), (12, 5549885), (15, 4439908), (20, 3329931), (22, 3027210), (30, 2219954), (33, 2018140), (44, 1513605), (55, 1210884), (60, 1109977), (66, 1009070), (110, 605442), (132, 504535), (165, 403628), (220, 302721), (330, 201814), (660, 100907)]