1890108

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 5617920

約数和(自身を除く): 3727812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 43, 44, 54, 66, 74, 86, 99, 108, 111, 129, 132, 148, 172, 198, 222, 258, 297, 333, 387, 396, 407, 444, 473, 516, 594, 666, 774, 814, 946, 999, 1161, 1188, 1221, 1332, 1419, 1548, 1591, 1628, 1892, 1998, 2322, 2442, 2838, 3182, 3663, 3996, 4257, 4644, 4773, 4884, 5676, 6364, 7326, 8514, 9546, 10989, 12771, 14319, 14652, 17028, 17501, 19092, 21978, 25542, 28638, 35002, 42957, 43956, 51084, 52503, 57276, 70004, 85914, 105006, 157509, 171828, 210012, 315018, 472527, 630036, 945054, 1890108]

約数ペア:

[(1, 1890108), (2, 945054), (3, 630036), (4, 472527), (6, 315018), (9, 210012), (11, 171828), (12, 157509), (18, 105006), (22, 85914), (27, 70004), (33, 57276), (36, 52503), (37, 51084), (43, 43956), (44, 42957), (54, 35002), (66, 28638), (74, 25542), (86, 21978), (99, 19092), (108, 17501), (111, 17028), (129, 14652), (132, 14319), (148, 12771), (172, 10989), (198, 9546), (222, 8514), (258, 7326), (297, 6364), (333, 5676), (387, 4884), (396, 4773), (407, 4644), (444, 4257), (473, 3996), (516, 3663), (594, 3182), (666, 2838), (774, 2442), (814, 2322), (946, 1998), (999, 1892), (1161, 1628), (1188, 1591), (1221, 1548), (1332, 1419)]