2475875148660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{9857}}^1\times {\mathrm{51683}}^1$

素因数の和:61564

約数の個数: 144

約数和(自身を含む): 7789249331136

約数和(自身を除く): 5313374182476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 9857, 19714, 29571, 39428, 49285, 51683, 59142, 88713, 98570, 103366, 118284, 147855, 155049, 177426, 197140, 206732, 258415, 266139, 295710, 310098, 354852, 443565, 465147, 516830, 532278, 591420, 620196, 775245, 798417, 887130, 930294, 1033660, 1064556, 1330695, 1395441, 1550490, 1596834, 1774260, 1860588, 2325735, 2395251, 2661390, 2790882, 3100980, 3193668, 3992085, 4186323, 4651470, 4790502, 5322780, 5581764, 6977205, 7984170, 8372646, 9302940, 9581004, 11976255, 12558969, 13954410, 15968340, 16745292, 20931615, 23952510, 25117938, 27908820, 41863230, 47905020, 50235876, 62794845, 83726460, 125589690, 251179380, 509439331, 1018878662, 1528317993, 2037757324, 2547196655, 3056635986, 4584953979, 5094393310, 6113271972, 7641589965, 9169907958, 10188786620, 13754861937, 15283179930, 18339815916, 22924769895, 27509723874, 30566359860, 41264585811, 45849539790, 55019447748, 68774309685, 82529171622, 91699079580, 123793757433, 137548619370, 165058343244, 206322929055, 247587514866, 275097238740, 412645858110, 495175029732, 618968787165, 825291716220, 1237937574330, 2475875148660]

約数ペア:

[(1, 2475875148660), (2, 1237937574330), (3, 825291716220), (4, 618968787165), (5, 495175029732), (6, 412645858110), (9, 275097238740), (10, 247587514866), (12, 206322929055), (15, 165058343244), (18, 137548619370), (20, 123793757433), (27, 91699079580), (30, 82529171622), (36, 68774309685), (45, 55019447748), (54, 45849539790), (60, 41264585811), (81, 30566359860), (90, 27509723874), (108, 22924769895), (135, 18339815916), (162, 15283179930), (180, 13754861937), (243, 10188786620), (270, 9169907958), (324, 7641589965), (405, 6113271972), (486, 5094393310), (540, 4584953979), (810, 3056635986), (972, 2547196655), (1215, 2037757324), (1620, 1528317993), (2430, 1018878662), (4860, 509439331), (9857, 251179380), (19714, 125589690), (29571, 83726460), (39428, 62794845), (49285, 50235876), (51683, 47905020), (59142, 41863230), (88713, 27908820), (98570, 25117938), (103366, 23952510), (118284, 20931615), (147855, 16745292), (155049, 15968340), (177426, 13954410), (197140, 12558969), (206732, 11976255), (258415, 9581004), (266139, 9302940), (295710, 8372646), (310098, 7984170), (354852, 6977205), (443565, 5581764), (465147, 5322780), (516830, 4790502), (532278, 4651470), (591420, 4186323), (620196, 3992085), (775245, 3193668), (798417, 3100980), (887130, 2790882), (930294, 2661390), (1033660, 2395251), (1064556, 2325735), (1330695, 1860588), (1395441, 1774260), (1550490, 1596834)]