90107208

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 128

約数和(自身を含む): 270604800

約数和(自身を除く): 180497592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 53, 54, 68, 72, 102, 106, 108, 136, 153, 159, 204, 212, 216, 306, 318, 408, 424, 459, 463, 477, 612, 636, 901, 918, 926, 954, 1224, 1272, 1389, 1431, 1802, 1836, 1852, 1908, 2703, 2778, 2862, 3604, 3672, 3704, 3816, 4167, 5406, 5556, 5724, 7208, 7871, 8109, 8334, 10812, 11112, 11448, 12501, 15742, 16218, 16668, 21624, 23613, 24327, 24539, 25002, 31484, 32436, 33336, 47226, 48654, 49078, 50004, 62968, 64872, 70839, 73617, 94452, 97308, 98156, 100008, 141678, 147234, 188904, 194616, 196312, 212517, 220851, 283356, 294468, 417163, 425034, 441702, 566712, 588936, 662553, 834326, 850068, 883404, 1251489, 1325106, 1668652, 1700136, 1766808, 2502978, 2650212, 3337304, 3754467, 5005956, 5300424, 7508934, 10011912, 11263401, 15017868, 22526802, 30035736, 45053604, 90107208]

約数ペア:

[(1, 90107208), (2, 45053604), (3, 30035736), (4, 22526802), (6, 15017868), (8, 11263401), (9, 10011912), (12, 7508934), (17, 5300424), (18, 5005956), (24, 3754467), (27, 3337304), (34, 2650212), (36, 2502978), (51, 1766808), (53, 1700136), (54, 1668652), (68, 1325106), (72, 1251489), (102, 883404), (106, 850068), (108, 834326), (136, 662553), (153, 588936), (159, 566712), (204, 441702), (212, 425034), (216, 417163), (306, 294468), (318, 283356), (408, 220851), (424, 212517), (459, 196312), (463, 194616), (477, 188904), (612, 147234), (636, 141678), (901, 100008), (918, 98156), (926, 97308), (954, 94452), (1224, 73617), (1272, 70839), (1389, 64872), (1431, 62968), (1802, 50004), (1836, 49078), (1852, 48654), (1908, 47226), (2703, 33336), (2778, 32436), (2862, 31484), (3604, 25002), (3672, 24539), (3704, 24327), (3816, 23613), (4167, 21624), (5406, 16668), (5556, 16218), (5724, 15742), (7208, 12501), (7871, 11448), (8109, 11112), (8334, 10812)]