27698220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4663}}^1$

素因数の和:4692

約数の個数: 96

約数和(自身を含む): 94026240

約数和(自身を除く): 66328020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 4663, 5940, 9326, 13989, 18652, 23315, 27978, 41967, 46630, 51293, 55956, 69945, 83934, 93260, 102586, 125901, 139890, 153879, 167868, 205172, 209835, 251802, 256465, 279780, 307758, 419670, 461637, 503604, 512930, 615516, 629505, 769395, 839340, 923274, 1025860, 1259010, 1384911, 1538790, 1846548, 2308185, 2518020, 2769822, 3077580, 4616370, 5539644, 6924555, 9232740, 13849110, 27698220]

約数ペア:

[(1, 27698220), (2, 13849110), (3, 9232740), (4, 6924555), (5, 5539644), (6, 4616370), (9, 3077580), (10, 2769822), (11, 2518020), (12, 2308185), (15, 1846548), (18, 1538790), (20, 1384911), (22, 1259010), (27, 1025860), (30, 923274), (33, 839340), (36, 769395), (44, 629505), (45, 615516), (54, 512930), (55, 503604), (60, 461637), (66, 419670), (90, 307758), (99, 279780), (108, 256465), (110, 251802), (132, 209835), (135, 205172), (165, 167868), (180, 153879), (198, 139890), (220, 125901), (270, 102586), (297, 93260), (330, 83934), (396, 69945), (495, 55956), (540, 51293), (594, 46630), (660, 41967), (990, 27978), (1188, 23315), (1485, 18652), (1980, 13989), (2970, 9326), (4663, 5940)]