9750840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 32659200

約数和(自身を除く): 22908360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 89, 110, 120, 132, 165, 166, 178, 220, 249, 264, 267, 330, 332, 356, 415, 440, 445, 498, 534, 660, 664, 712, 830, 890, 913, 979, 996, 1068, 1245, 1320, 1335, 1660, 1780, 1826, 1958, 1992, 2136, 2490, 2670, 2739, 2937, 3320, 3560, 3652, 3916, 4565, 4895, 4980, 5340, 5478, 5874, 7304, 7387, 7832, 9130, 9790, 9960, 10680, 10956, 11748, 13695, 14685, 14774, 18260, 19580, 21912, 22161, 23496, 27390, 29370, 29548, 36520, 36935, 39160, 44322, 54780, 58740, 59096, 73870, 81257, 88644, 109560, 110805, 117480, 147740, 162514, 177288, 221610, 243771, 295480, 325028, 406285, 443220, 487542, 650056, 812570, 886440, 975084, 1218855, 1625140, 1950168, 2437710, 3250280, 4875420, 9750840]

約数ペア:

[(1, 9750840), (2, 4875420), (3, 3250280), (4, 2437710), (5, 1950168), (6, 1625140), (8, 1218855), (10, 975084), (11, 886440), (12, 812570), (15, 650056), (20, 487542), (22, 443220), (24, 406285), (30, 325028), (33, 295480), (40, 243771), (44, 221610), (55, 177288), (60, 162514), (66, 147740), (83, 117480), (88, 110805), (89, 109560), (110, 88644), (120, 81257), (132, 73870), (165, 59096), (166, 58740), (178, 54780), (220, 44322), (249, 39160), (264, 36935), (267, 36520), (330, 29548), (332, 29370), (356, 27390), (415, 23496), (440, 22161), (445, 21912), (498, 19580), (534, 18260), (660, 14774), (664, 14685), (712, 13695), (830, 11748), (890, 10956), (913, 10680), (979, 9960), (996, 9790), (1068, 9130), (1245, 7832), (1320, 7387), (1335, 7304), (1660, 5874), (1780, 5478), (1826, 5340), (1958, 4980), (1992, 4895), (2136, 4565), (2490, 3916), (2670, 3652), (2739, 3560), (2937, 3320)]