180124776

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2840

約数の個数: 128

約数和(自身を含む): 562464000

約数和(自身を除く): 382339224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2789, 2808, 3588, 4968, 5382, 5578, 7176, 8073, 8367, 10764, 11156, 16146, 16734, 21528, 22312, 25101, 32292, 33468, 36257, 50202, 64147, 64584, 66936, 72514, 75303, 100404, 108771, 128294, 145028, 150606, 192441, 200808, 217542, 256588, 290056, 301212, 326313, 384882, 435084, 513176, 577323, 602424, 652626, 769764, 833911, 870168, 978939, 1154646, 1305252, 1539528, 1667822, 1731969, 1957878, 2309292, 2501733, 2610504, 3335644, 3463938, 3915756, 4618584, 5003466, 6671288, 6927876, 7505199, 7831512, 10006932, 13855752, 15010398, 20013864, 22515597, 30020796, 45031194, 60041592, 90062388, 180124776]

約数ペア:

[(1, 180124776), (2, 90062388), (3, 60041592), (4, 45031194), (6, 30020796), (8, 22515597), (9, 20013864), (12, 15010398), (13, 13855752), (18, 10006932), (23, 7831512), (24, 7505199), (26, 6927876), (27, 6671288), (36, 5003466), (39, 4618584), (46, 3915756), (52, 3463938), (54, 3335644), (69, 2610504), (72, 2501733), (78, 2309292), (92, 1957878), (104, 1731969), (108, 1667822), (117, 1539528), (138, 1305252), (156, 1154646), (184, 978939), (207, 870168), (216, 833911), (234, 769764), (276, 652626), (299, 602424), (312, 577323), (351, 513176), (414, 435084), (468, 384882), (552, 326313), (598, 301212), (621, 290056), (702, 256588), (828, 217542), (897, 200808), (936, 192441), (1196, 150606), (1242, 145028), (1404, 128294), (1656, 108771), (1794, 100404), (2392, 75303), (2484, 72514), (2691, 66936), (2789, 64584), (2808, 64147), (3588, 50202), (4968, 36257), (5382, 33468), (5578, 32292), (7176, 25101), (8073, 22312), (8367, 21528), (10764, 16734), (11156, 16146)]