108469860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 351993600

約数和(自身を除く): 243523740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 29, 30, 34, 38, 51, 57, 58, 60, 68, 76, 85, 87, 95, 102, 114, 116, 145, 170, 174, 190, 193, 204, 228, 255, 285, 290, 323, 340, 348, 380, 386, 435, 493, 510, 551, 570, 579, 580, 646, 772, 870, 965, 969, 986, 1020, 1102, 1140, 1158, 1292, 1479, 1615, 1653, 1740, 1930, 1938, 1972, 2204, 2316, 2465, 2755, 2895, 2958, 3230, 3281, 3306, 3667, 3860, 3876, 4845, 4930, 5510, 5597, 5790, 5916, 6460, 6562, 6612, 7334, 7395, 8265, 9367, 9690, 9843, 9860, 11001, 11020, 11194, 11580, 13124, 14668, 14790, 16405, 16530, 16791, 18335, 18734, 19380, 19686, 22002, 22388, 27985, 28101, 29580, 32810, 33060, 33582, 36670, 37468, 39372, 44004, 46835, 49215, 55005, 55970, 56202, 62339, 65620, 67164, 73340, 83955, 93670, 95149, 98430, 106343, 110010, 111940, 112404, 124678, 140505, 167910, 187017, 187340, 190298, 196860, 212686, 220020, 249356, 281010, 285447, 311695, 319029, 335820, 374034, 380596, 425372, 475745, 531715, 562020, 570894, 623390, 638058, 748068, 935085, 951490, 1063430, 1141788, 1246780, 1276116, 1427235, 1595145, 1807831, 1870170, 1902980, 2126860, 2854470, 3190290, 3615662, 3740340, 5423493, 5708940, 6380580, 7231324, 9039155, 10846986, 18078310, 21693972, 27117465, 36156620, 54234930, 108469860]

約数ペア:

[(1, 108469860), (2, 54234930), (3, 36156620), (4, 27117465), (5, 21693972), (6, 18078310), (10, 10846986), (12, 9039155), (15, 7231324), (17, 6380580), (19, 5708940), (20, 5423493), (29, 3740340), (30, 3615662), (34, 3190290), (38, 2854470), (51, 2126860), (57, 1902980), (58, 1870170), (60, 1807831), (68, 1595145), (76, 1427235), (85, 1276116), (87, 1246780), (95, 1141788), (102, 1063430), (114, 951490), (116, 935085), (145, 748068), (170, 638058), (174, 623390), (190, 570894), (193, 562020), (204, 531715), (228, 475745), (255, 425372), (285, 380596), (290, 374034), (323, 335820), (340, 319029), (348, 311695), (380, 285447), (386, 281010), (435, 249356), (493, 220020), (510, 212686), (551, 196860), (570, 190298), (579, 187340), (580, 187017), (646, 167910), (772, 140505), (870, 124678), (965, 112404), (969, 111940), (986, 110010), (1020, 106343), (1102, 98430), (1140, 95149), (1158, 93670), (1292, 83955), (1479, 73340), (1615, 67164), (1653, 65620), (1740, 62339), (1930, 56202), (1938, 55970), (1972, 55005), (2204, 49215), (2316, 46835), (2465, 44004), (2755, 39372), (2895, 37468), (2958, 36670), (3230, 33582), (3281, 33060), (3306, 32810), (3667, 29580), (3860, 28101), (3876, 27985), (4845, 22388), (4930, 22002), (5510, 19686), (5597, 19380), (5790, 18734), (5916, 18335), (6460, 16791), (6562, 16530), (6612, 16405), (7334, 14790), (7395, 14668), (8265, 13124), (9367, 11580), (9690, 11194), (9843, 11020), (9860, 11001)]