3387780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 11793600

約数和(自身を除く): 8405820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 59, 60, 66, 87, 90, 99, 110, 116, 118, 132, 145, 165, 174, 177, 180, 198, 220, 236, 261, 290, 295, 319, 330, 348, 354, 396, 435, 495, 522, 531, 580, 590, 638, 649, 660, 708, 870, 885, 957, 990, 1044, 1062, 1180, 1276, 1298, 1305, 1595, 1711, 1740, 1770, 1914, 1947, 1980, 2124, 2596, 2610, 2655, 2871, 3190, 3245, 3422, 3540, 3828, 3894, 4785, 5133, 5220, 5310, 5742, 5841, 6380, 6490, 6844, 7788, 8555, 9570, 9735, 10266, 10620, 11484, 11682, 12980, 14355, 15399, 17110, 18821, 19140, 19470, 20532, 23364, 25665, 28710, 29205, 30798, 34220, 37642, 38940, 51330, 56463, 57420, 58410, 61596, 75284, 76995, 94105, 102660, 112926, 116820, 153990, 169389, 188210, 225852, 282315, 307980, 338778, 376420, 564630, 677556, 846945, 1129260, 1693890, 3387780]

約数ペア:

[(1, 3387780), (2, 1693890), (3, 1129260), (4, 846945), (5, 677556), (6, 564630), (9, 376420), (10, 338778), (11, 307980), (12, 282315), (15, 225852), (18, 188210), (20, 169389), (22, 153990), (29, 116820), (30, 112926), (33, 102660), (36, 94105), (44, 76995), (45, 75284), (55, 61596), (58, 58410), (59, 57420), (60, 56463), (66, 51330), (87, 38940), (90, 37642), (99, 34220), (110, 30798), (116, 29205), (118, 28710), (132, 25665), (145, 23364), (165, 20532), (174, 19470), (177, 19140), (180, 18821), (198, 17110), (220, 15399), (236, 14355), (261, 12980), (290, 11682), (295, 11484), (319, 10620), (330, 10266), (348, 9735), (354, 9570), (396, 8555), (435, 7788), (495, 6844), (522, 6490), (531, 6380), (580, 5841), (590, 5742), (638, 5310), (649, 5220), (660, 5133), (708, 4785), (870, 3894), (885, 3828), (957, 3540), (990, 3422), (1044, 3245), (1062, 3190), (1180, 2871), (1276, 2655), (1298, 2610), (1305, 2596), (1595, 2124), (1711, 1980), (1740, 1947), (1770, 1914)]