6737940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 23115456

約数和(自身を除く): 16377516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 82, 83, 90, 99, 110, 123, 132, 164, 165, 166, 180, 198, 205, 220, 246, 249, 330, 332, 369, 396, 410, 415, 451, 492, 495, 498, 615, 660, 738, 747, 820, 830, 902, 913, 990, 996, 1230, 1245, 1353, 1476, 1494, 1660, 1804, 1826, 1845, 1980, 2255, 2460, 2490, 2706, 2739, 2988, 3403, 3652, 3690, 3735, 4059, 4510, 4565, 4980, 5412, 5478, 6765, 6806, 7380, 7470, 8118, 8217, 9020, 9130, 10209, 10956, 13530, 13612, 13695, 14940, 16236, 16434, 17015, 18260, 20295, 20418, 27060, 27390, 30627, 32868, 34030, 37433, 40590, 40836, 41085, 51045, 54780, 61254, 68060, 74866, 81180, 82170, 102090, 112299, 122508, 149732, 153135, 164340, 187165, 204180, 224598, 306270, 336897, 374330, 449196, 561495, 612540, 673794, 748660, 1122990, 1347588, 1684485, 2245980, 3368970, 6737940]

約数ペア:

[(1, 6737940), (2, 3368970), (3, 2245980), (4, 1684485), (5, 1347588), (6, 1122990), (9, 748660), (10, 673794), (11, 612540), (12, 561495), (15, 449196), (18, 374330), (20, 336897), (22, 306270), (30, 224598), (33, 204180), (36, 187165), (41, 164340), (44, 153135), (45, 149732), (55, 122508), (60, 112299), (66, 102090), (82, 82170), (83, 81180), (90, 74866), (99, 68060), (110, 61254), (123, 54780), (132, 51045), (164, 41085), (165, 40836), (166, 40590), (180, 37433), (198, 34030), (205, 32868), (220, 30627), (246, 27390), (249, 27060), (330, 20418), (332, 20295), (369, 18260), (396, 17015), (410, 16434), (415, 16236), (451, 14940), (492, 13695), (495, 13612), (498, 13530), (615, 10956), (660, 10209), (738, 9130), (747, 9020), (820, 8217), (830, 8118), (902, 7470), (913, 7380), (990, 6806), (996, 6765), (1230, 5478), (1245, 5412), (1353, 4980), (1476, 4565), (1494, 4510), (1660, 4059), (1804, 3735), (1826, 3690), (1845, 3652), (1980, 3403), (2255, 2988), (2460, 2739), (2490, 2706)]