56190365460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1571}}^1\times {\mathrm{1823}}^1$

素因数の和:3518

約数の個数: 144

約数和(自身を含む): 172211719680

約数和(自身を除く): 116021354220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1571, 1635, 1823, 1962, 2180, 3142, 3270, 3646, 3924, 4713, 4905, 5469, 6284, 6540, 7292, 7855, 9115, 9426, 9810, 10938, 14139, 15710, 16407, 18230, 18852, 19620, 21876, 23565, 27345, 28278, 31420, 32814, 36460, 47130, 54690, 56556, 65628, 70695, 82035, 94260, 109380, 141390, 164070, 171239, 198707, 282780, 328140, 342478, 397414, 513717, 596121, 684956, 794828, 856195, 993535, 1027434, 1192242, 1541151, 1712390, 1788363, 1987070, 2054868, 2384484, 2568585, 2863933, 2980605, 3082302, 3424780, 3576726, 3974140, 5137170, 5727866, 5961210, 6164604, 7153452, 7705755, 8591799, 8941815, 10274340, 11455732, 11922420, 14319665, 15411510, 17183598, 17883630, 25775397, 28639330, 30823020, 34367196, 35767260, 42958995, 51550794, 57278660, 85917990, 103101588, 128876985, 171835980, 257753970, 312168697, 515507940, 624337394, 936506091, 1248674788, 1560843485, 1873012182, 2809518273, 3121686970, 3746024364, 4682530455, 5619036546, 6243373940, 9365060910, 11238073092, 14047591365, 18730121820, 28095182730, 56190365460]

約数ペア:

[(1, 56190365460), (2, 28095182730), (3, 18730121820), (4, 14047591365), (5, 11238073092), (6, 9365060910), (9, 6243373940), (10, 5619036546), (12, 4682530455), (15, 3746024364), (18, 3121686970), (20, 2809518273), (30, 1873012182), (36, 1560843485), (45, 1248674788), (60, 936506091), (90, 624337394), (109, 515507940), (180, 312168697), (218, 257753970), (327, 171835980), (436, 128876985), (545, 103101588), (654, 85917990), (981, 57278660), (1090, 51550794), (1308, 42958995), (1571, 35767260), (1635, 34367196), (1823, 30823020), (1962, 28639330), (2180, 25775397), (3142, 17883630), (3270, 17183598), (3646, 15411510), (3924, 14319665), (4713, 11922420), (4905, 11455732), (5469, 10274340), (6284, 8941815), (6540, 8591799), (7292, 7705755), (7855, 7153452), (9115, 6164604), (9426, 5961210), (9810, 5727866), (10938, 5137170), (14139, 3974140), (15710, 3576726), (16407, 3424780), (18230, 3082302), (18852, 2980605), (19620, 2863933), (21876, 2568585), (23565, 2384484), (27345, 2054868), (28278, 1987070), (31420, 1788363), (32814, 1712390), (36460, 1541151), (47130, 1192242), (54690, 1027434), (56556, 993535), (65628, 856195), (70695, 794828), (82035, 684956), (94260, 596121), (109380, 513717), (141390, 397414), (164070, 342478), (171239, 328140), (198707, 282780)]