27228600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{2161}}^1$

素因数の和:2190

約数の個数: 144

約数和(自身を含む): 104554320

約数和(自身を除く): 77325720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2161, 2520, 3150, 4200, 4322, 6300, 6483, 8644, 10805, 12600, 12966, 15127, 17288, 19449, 21610, 25932, 30254, 32415, 38898, 43220, 45381, 51864, 54025, 60508, 64830, 75635, 77796, 86440, 90762, 97245, 108050, 121016, 129660, 136143, 151270, 155592, 162075, 181524, 194490, 216100, 226905, 259320, 272286, 302540, 324150, 363048, 378175, 388980, 432200, 453810, 486225, 544572, 605080, 648300, 680715, 756350, 777960, 907620, 972450, 1089144, 1134525, 1296600, 1361430, 1512700, 1815240, 1944900, 2269050, 2722860, 3025400, 3403575, 3889800, 4538100, 5445720, 6807150, 9076200, 13614300, 27228600]

約数ペア:

[(1, 27228600), (2, 13614300), (3, 9076200), (4, 6807150), (5, 5445720), (6, 4538100), (7, 3889800), (8, 3403575), (9, 3025400), (10, 2722860), (12, 2269050), (14, 1944900), (15, 1815240), (18, 1512700), (20, 1361430), (21, 1296600), (24, 1134525), (25, 1089144), (28, 972450), (30, 907620), (35, 777960), (36, 756350), (40, 680715), (42, 648300), (45, 605080), (50, 544572), (56, 486225), (60, 453810), (63, 432200), (70, 388980), (72, 378175), (75, 363048), (84, 324150), (90, 302540), (100, 272286), (105, 259320), (120, 226905), (126, 216100), (140, 194490), (150, 181524), (168, 162075), (175, 155592), (180, 151270), (200, 136143), (210, 129660), (225, 121016), (252, 108050), (280, 97245), (300, 90762), (315, 86440), (350, 77796), (360, 75635), (420, 64830), (450, 60508), (504, 54025), (525, 51864), (600, 45381), (630, 43220), (700, 38898), (840, 32415), (900, 30254), (1050, 25932), (1260, 21610), (1400, 19449), (1575, 17288), (1800, 15127), (2100, 12966), (2161, 12600), (2520, 10805), (3150, 8644), (4200, 6483), (4322, 6300)]