39297060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 132088320

約数和(自身を除く): 92791260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 89, 90, 99, 110, 132, 165, 178, 180, 198, 220, 223, 267, 330, 356, 396, 445, 446, 495, 534, 660, 669, 801, 890, 892, 979, 990, 1068, 1115, 1335, 1338, 1602, 1780, 1958, 1980, 2007, 2230, 2453, 2670, 2676, 2937, 3204, 3345, 3916, 4005, 4014, 4460, 4895, 4906, 5340, 5874, 6690, 7359, 8010, 8028, 8811, 9790, 9812, 10035, 11748, 12265, 13380, 14685, 14718, 16020, 17622, 19580, 19847, 20070, 22077, 24530, 29370, 29436, 35244, 36795, 39694, 40140, 44055, 44154, 49060, 58740, 59541, 73590, 79388, 88110, 88308, 99235, 110385, 119082, 147180, 176220, 178623, 198470, 218317, 220770, 238164, 297705, 357246, 396940, 436634, 441540, 595410, 654951, 714492, 873268, 893115, 1091585, 1190820, 1309902, 1786230, 1964853, 2183170, 2619804, 3274755, 3572460, 3929706, 4366340, 6549510, 7859412, 9824265, 13099020, 19648530, 39297060]

約数ペア:

[(1, 39297060), (2, 19648530), (3, 13099020), (4, 9824265), (5, 7859412), (6, 6549510), (9, 4366340), (10, 3929706), (11, 3572460), (12, 3274755), (15, 2619804), (18, 2183170), (20, 1964853), (22, 1786230), (30, 1309902), (33, 1190820), (36, 1091585), (44, 893115), (45, 873268), (55, 714492), (60, 654951), (66, 595410), (89, 441540), (90, 436634), (99, 396940), (110, 357246), (132, 297705), (165, 238164), (178, 220770), (180, 218317), (198, 198470), (220, 178623), (223, 176220), (267, 147180), (330, 119082), (356, 110385), (396, 99235), (445, 88308), (446, 88110), (495, 79388), (534, 73590), (660, 59541), (669, 58740), (801, 49060), (890, 44154), (892, 44055), (979, 40140), (990, 39694), (1068, 36795), (1115, 35244), (1335, 29436), (1338, 29370), (1602, 24530), (1780, 22077), (1958, 20070), (1980, 19847), (2007, 19580), (2230, 17622), (2453, 16020), (2670, 14718), (2676, 14685), (2937, 13380), (3204, 12265), (3345, 11748), (3916, 10035), (4005, 9812), (4014, 9790), (4460, 8811), (4895, 8028), (4906, 8010), (5340, 7359), (5874, 6690)]