27163440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1267

約数の個数: 120

約数和(自身を含む): 94243968

約数和(自身を除く): 67080528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1217, 1240, 1395, 1488, 1860, 2232, 2434, 2480, 2790, 3651, 3720, 4464, 4868, 5580, 6085, 7302, 7440, 9736, 10953, 11160, 12170, 14604, 18255, 19472, 21906, 22320, 24340, 29208, 36510, 37727, 43812, 48680, 54765, 58416, 73020, 75454, 87624, 97360, 109530, 113181, 146040, 150908, 175248, 188635, 219060, 226362, 292080, 301816, 339543, 377270, 438120, 452724, 565905, 603632, 679086, 754540, 876240, 905448, 1131810, 1358172, 1509080, 1697715, 1810896, 2263620, 2716344, 3018160, 3395430, 4527240, 5432688, 6790860, 9054480, 13581720, 27163440]

約数ペア:

[(1, 27163440), (2, 13581720), (3, 9054480), (4, 6790860), (5, 5432688), (6, 4527240), (8, 3395430), (9, 3018160), (10, 2716344), (12, 2263620), (15, 1810896), (16, 1697715), (18, 1509080), (20, 1358172), (24, 1131810), (30, 905448), (31, 876240), (36, 754540), (40, 679086), (45, 603632), (48, 565905), (60, 452724), (62, 438120), (72, 377270), (80, 339543), (90, 301816), (93, 292080), (120, 226362), (124, 219060), (144, 188635), (155, 175248), (180, 150908), (186, 146040), (240, 113181), (248, 109530), (279, 97360), (310, 87624), (360, 75454), (372, 73020), (465, 58416), (496, 54765), (558, 48680), (620, 43812), (720, 37727), (744, 36510), (930, 29208), (1116, 24340), (1217, 22320), (1240, 21906), (1395, 19472), (1488, 18255), (1860, 14604), (2232, 12170), (2434, 11160), (2480, 10953), (2790, 9736), (3651, 7440), (3720, 7302), (4464, 6085), (4868, 5580)]