2769029460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{1319}}^1$

素因数の和:1550

約数の個数: 144

約数和(自身を含む): 8562153600

約数和(自身を除く): 5793124140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 109, 180, 214, 218, 321, 327, 428, 436, 535, 545, 642, 654, 963, 981, 1070, 1090, 1284, 1308, 1319, 1605, 1635, 1926, 1962, 2140, 2180, 2638, 3210, 3270, 3852, 3924, 3957, 4815, 4905, 5276, 6420, 6540, 6595, 7914, 9630, 9810, 11663, 11871, 13190, 15828, 19260, 19620, 19785, 23326, 23742, 26380, 34989, 39570, 46652, 47484, 58315, 59355, 69978, 79140, 104967, 116630, 118710, 139956, 141133, 143771, 174945, 209934, 233260, 237420, 282266, 287542, 349890, 419868, 423399, 431313, 524835, 564532, 575084, 699780, 705665, 718855, 846798, 862626, 1049670, 1270197, 1293939, 1411330, 1437710, 1693596, 1725252, 2099340, 2116995, 2156565, 2540394, 2587878, 2822660, 2875420, 4233990, 4313130, 5080788, 5175756, 6350985, 6469695, 8467980, 8626260, 12701970, 12939390, 15383497, 25403940, 25878780, 30766994, 46150491, 61533988, 76917485, 92300982, 138451473, 153834970, 184601964, 230752455, 276902946, 307669940, 461504910, 553805892, 692257365, 923009820, 1384514730, 2769029460]

約数ペア:

[(1, 2769029460), (2, 1384514730), (3, 923009820), (4, 692257365), (5, 553805892), (6, 461504910), (9, 307669940), (10, 276902946), (12, 230752455), (15, 184601964), (18, 153834970), (20, 138451473), (30, 92300982), (36, 76917485), (45, 61533988), (60, 46150491), (90, 30766994), (107, 25878780), (109, 25403940), (180, 15383497), (214, 12939390), (218, 12701970), (321, 8626260), (327, 8467980), (428, 6469695), (436, 6350985), (535, 5175756), (545, 5080788), (642, 4313130), (654, 4233990), (963, 2875420), (981, 2822660), (1070, 2587878), (1090, 2540394), (1284, 2156565), (1308, 2116995), (1319, 2099340), (1605, 1725252), (1635, 1693596), (1926, 1437710), (1962, 1411330), (2140, 1293939), (2180, 1270197), (2638, 1049670), (3210, 862626), (3270, 846798), (3852, 718855), (3924, 705665), (3957, 699780), (4815, 575084), (4905, 564532), (5276, 524835), (6420, 431313), (6540, 423399), (6595, 419868), (7914, 349890), (9630, 287542), (9810, 282266), (11663, 237420), (11871, 233260), (13190, 209934), (15828, 174945), (19260, 143771), (19620, 141133), (19785, 139956), (23326, 118710), (23742, 116630), (26380, 104967), (34989, 79140), (39570, 69978), (46652, 59355), (47484, 58315)]