114101820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:820

約数の個数: 144

約数和(自身を含む): 399043008

約数和(自身を除く): 284941188

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 137, 140, 180, 210, 252, 274, 315, 411, 420, 548, 630, 661, 685, 822, 959, 1233, 1260, 1322, 1370, 1644, 1918, 1983, 2055, 2466, 2644, 2740, 2877, 3305, 3836, 3966, 4110, 4627, 4795, 4932, 5754, 5949, 6165, 6610, 7932, 8220, 8631, 9254, 9590, 9915, 11508, 11898, 12330, 13220, 13881, 14385, 17262, 18508, 19180, 19830, 23135, 23796, 24660, 27762, 28770, 29745, 34524, 39660, 41643, 43155, 46270, 55524, 57540, 59490, 69405, 83286, 86310, 90557, 92540, 118980, 138810, 166572, 172620, 181114, 208215, 271671, 277620, 362228, 416430, 452785, 543342, 633899, 815013, 832860, 905570, 1086684, 1267798, 1358355, 1630026, 1811140, 1901697, 2535596, 2716710, 3169495, 3260052, 3803394, 4075065, 5433420, 5705091, 6338990, 7606788, 8150130, 9508485, 11410182, 12677980, 16300260, 19016970, 22820364, 28525455, 38033940, 57050910, 114101820]

約数ペア:

[(1, 114101820), (2, 57050910), (3, 38033940), (4, 28525455), (5, 22820364), (6, 19016970), (7, 16300260), (9, 12677980), (10, 11410182), (12, 9508485), (14, 8150130), (15, 7606788), (18, 6338990), (20, 5705091), (21, 5433420), (28, 4075065), (30, 3803394), (35, 3260052), (36, 3169495), (42, 2716710), (45, 2535596), (60, 1901697), (63, 1811140), (70, 1630026), (84, 1358355), (90, 1267798), (105, 1086684), (126, 905570), (137, 832860), (140, 815013), (180, 633899), (210, 543342), (252, 452785), (274, 416430), (315, 362228), (411, 277620), (420, 271671), (548, 208215), (630, 181114), (661, 172620), (685, 166572), (822, 138810), (959, 118980), (1233, 92540), (1260, 90557), (1322, 86310), (1370, 83286), (1644, 69405), (1918, 59490), (1983, 57540), (2055, 55524), (2466, 46270), (2644, 43155), (2740, 41643), (2877, 39660), (3305, 34524), (3836, 29745), (3966, 28770), (4110, 27762), (4627, 24660), (4795, 23796), (4932, 23135), (5754, 19830), (5949, 19180), (6165, 18508), (6610, 17262), (7932, 14385), (8220, 13881), (8631, 13220), (9254, 12330), (9590, 11898), (9915, 11508)]