55396440

素因数分解:

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

素因数の和:4694

約数の個数: 128

約数和(自身を含む): 201484800

約数和(自身を除く): 146088360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 4663, 5940, 9326, 11880, 13989, 18652, 23315, 27978, 37304, 41967, 46630, 51293, 55956, 69945, 83934, 93260, 102586, 111912, 125901, 139890, 153879, 167868, 186520, 205172, 209835, 251802, 256465, 279780, 307758, 335736, 410344, 419670, 461637, 503604, 512930, 559560, 615516, 629505, 769395, 839340, 923274, 1007208, 1025860, 1231032, 1259010, 1384911, 1538790, 1678680, 1846548, 2051720, 2308185, 2518020, 2769822, 3077580, 3693096, 4616370, 5036040, 5539644, 6155160, 6924555, 9232740, 11079288, 13849110, 18465480, 27698220, 55396440]

約数ペア:

[(1, 55396440), (2, 27698220), (3, 18465480), (4, 13849110), (5, 11079288), (6, 9232740), (8, 6924555), (9, 6155160), (10, 5539644), (11, 5036040), (12, 4616370), (15, 3693096), (18, 3077580), (20, 2769822), (22, 2518020), (24, 2308185), (27, 2051720), (30, 1846548), (33, 1678680), (36, 1538790), (40, 1384911), (44, 1259010), (45, 1231032), (54, 1025860), (55, 1007208), (60, 923274), (66, 839340), (72, 769395), (88, 629505), (90, 615516), (99, 559560), (108, 512930), (110, 503604), (120, 461637), (132, 419670), (135, 410344), (165, 335736), (180, 307758), (198, 279780), (216, 256465), (220, 251802), (264, 209835), (270, 205172), (297, 186520), (330, 167868), (360, 153879), (396, 139890), (440, 125901), (495, 111912), (540, 102586), (594, 93260), (660, 83934), (792, 69945), (990, 55956), (1080, 51293), (1188, 46630), (1320, 41967), (1485, 37304), (1980, 27978), (2376, 23315), (2970, 18652), (3960, 13989), (4663, 11880), (5940, 9326)]