54891370440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{93601}}^1$

素因数の和:93805

約数の個数: 160

約数和(自身を含む): 185517291960

約数和(自身を除く): 130625921520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 181, 216, 270, 324, 360, 362, 405, 540, 543, 648, 724, 810, 905, 1080, 1086, 1448, 1620, 1629, 1810, 2172, 2715, 3240, 3258, 3620, 4344, 4887, 5430, 6516, 7240, 8145, 9774, 10860, 13032, 14661, 16290, 19548, 21720, 24435, 29322, 32580, 39096, 48870, 58644, 65160, 73305, 93601, 97740, 117288, 146610, 187202, 195480, 280803, 293220, 374404, 468005, 561606, 586440, 748808, 842409, 936010, 1123212, 1404015, 1684818, 1872020, 2246424, 2527227, 2808030, 3369636, 3744040, 4212045, 5054454, 5616060, 6739272, 7581681, 8424090, 10108908, 11232120, 12636135, 15163362, 16848180, 16941781, 20217816, 25272270, 30326724, 33696360, 33883562, 37908405, 50544540, 50825343, 60653448, 67767124, 75816810, 84708905, 101089080, 101650686, 135534248, 151633620, 152476029, 169417810, 203301372, 254126715, 303267240, 304952058, 338835620, 406602744, 457428087, 508253430, 609904116, 677671240, 762380145, 914856174, 1016506860, 1219808232, 1372284261, 1524760290, 1829712348, 2033013720, 2287140435, 2744568522, 3049520580, 3659424696, 4574280870, 5489137044, 6099041160, 6861421305, 9148561740, 10978274088, 13722842610, 18297123480, 27445685220, 54891370440]

約数ペア:

[(1, 54891370440), (2, 27445685220), (3, 18297123480), (4, 13722842610), (5, 10978274088), (6, 9148561740), (8, 6861421305), (9, 6099041160), (10, 5489137044), (12, 4574280870), (15, 3659424696), (18, 3049520580), (20, 2744568522), (24, 2287140435), (27, 2033013720), (30, 1829712348), (36, 1524760290), (40, 1372284261), (45, 1219808232), (54, 1016506860), (60, 914856174), (72, 762380145), (81, 677671240), (90, 609904116), (108, 508253430), (120, 457428087), (135, 406602744), (162, 338835620), (180, 304952058), (181, 303267240), (216, 254126715), (270, 203301372), (324, 169417810), (360, 152476029), (362, 151633620), (405, 135534248), (540, 101650686), (543, 101089080), (648, 84708905), (724, 75816810), (810, 67767124), (905, 60653448), (1080, 50825343), (1086, 50544540), (1448, 37908405), (1620, 33883562), (1629, 33696360), (1810, 30326724), (2172, 25272270), (2715, 20217816), (3240, 16941781), (3258, 16848180), (3620, 15163362), (4344, 12636135), (4887, 11232120), (5430, 10108908), (6516, 8424090), (7240, 7581681), (8145, 6739272), (9774, 5616060), (10860, 5054454), (13032, 4212045), (14661, 3744040), (16290, 3369636), (19548, 2808030), (21720, 2527227), (24435, 2246424), (29322, 1872020), (32580, 1684818), (39096, 1404015), (48870, 1123212), (58644, 936010), (65160, 842409), (73305, 748808), (93601, 586440), (97740, 561606), (117288, 468005), (146610, 374404), (187202, 293220), (195480, 280803)]