2007210060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22619}}^1$

素因数の和:22680

約数の個数: 144

約数和(自身を含む): 6669280800

約数和(自身を除く): 4662070740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 45, 51, 58, 60, 68, 85, 87, 90, 102, 116, 145, 153, 170, 174, 180, 204, 255, 261, 290, 306, 340, 348, 435, 493, 510, 522, 580, 612, 765, 870, 986, 1020, 1044, 1305, 1479, 1530, 1740, 1972, 2465, 2610, 2958, 3060, 4437, 4930, 5220, 5916, 7395, 8874, 9860, 14790, 17748, 22185, 22619, 29580, 44370, 45238, 67857, 88740, 90476, 113095, 135714, 203571, 226190, 271428, 339285, 384523, 407142, 452380, 655951, 678570, 769046, 814284, 1017855, 1153569, 1311902, 1357140, 1538092, 1922615, 1967853, 2035710, 2307138, 2623804, 3279755, 3460707, 3845230, 3935706, 4071420, 4614276, 5767845, 5903559, 6559510, 6921414, 7690460, 7871412, 9839265, 11151167, 11535690, 11807118, 13119020, 13842828, 17303535, 19678530, 22302334, 23071380, 23614236, 29517795, 33453501, 34607070, 39357060, 44604668, 55755835, 59035590, 66907002, 69214140, 100360503, 111511670, 118071180, 133814004, 167267505, 200721006, 223023340, 334535010, 401442012, 501802515, 669070020, 1003605030, 2007210060]

約数ペア:

[(1, 2007210060), (2, 1003605030), (3, 669070020), (4, 501802515), (5, 401442012), (6, 334535010), (9, 223023340), (10, 200721006), (12, 167267505), (15, 133814004), (17, 118071180), (18, 111511670), (20, 100360503), (29, 69214140), (30, 66907002), (34, 59035590), (36, 55755835), (45, 44604668), (51, 39357060), (58, 34607070), (60, 33453501), (68, 29517795), (85, 23614236), (87, 23071380), (90, 22302334), (102, 19678530), (116, 17303535), (145, 13842828), (153, 13119020), (170, 11807118), (174, 11535690), (180, 11151167), (204, 9839265), (255, 7871412), (261, 7690460), (290, 6921414), (306, 6559510), (340, 5903559), (348, 5767845), (435, 4614276), (493, 4071420), (510, 3935706), (522, 3845230), (580, 3460707), (612, 3279755), (765, 2623804), (870, 2307138), (986, 2035710), (1020, 1967853), (1044, 1922615), (1305, 1538092), (1479, 1357140), (1530, 1311902), (1740, 1153569), (1972, 1017855), (2465, 814284), (2610, 769046), (2958, 678570), (3060, 655951), (4437, 452380), (4930, 407142), (5220, 384523), (5916, 339285), (7395, 271428), (8874, 226190), (9860, 203571), (14790, 135714), (17748, 113095), (22185, 90476), (22619, 88740), (29580, 67857), (44370, 45238)]