2730420576

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{81031}}^1$

素因数の和:81066

約数の個数: 120

約数和(自身を含む): 8647897104

約数和(自身を除く): 5917476528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 81031, 162062, 243093, 324124, 486186, 648248, 729279, 972372, 1053403, 1296496, 1458558, 1944744, 2106806, 2187837, 2592992, 2917116, 3160209, 3889488, 4213612, 4375674, 5834232, 6320418, 6563511, 7778976, 8427224, 8751348, 9480627, 11668464, 12640836, 13127022, 16854448, 17502696, 18961254, 23336928, 25281672, 26254044, 28441881, 33708896, 35005392, 37922508, 50563344, 52508088, 56883762, 70010784, 75845016, 85325643, 101126688, 105016176, 113767524, 151690032, 170651286, 210032352, 227535048, 303380064, 341302572, 455070096, 682605144, 910140192, 1365210288, 2730420576]

約数ペア:

[(1, 2730420576), (2, 1365210288), (3, 910140192), (4, 682605144), (6, 455070096), (8, 341302572), (9, 303380064), (12, 227535048), (13, 210032352), (16, 170651286), (18, 151690032), (24, 113767524), (26, 105016176), (27, 101126688), (32, 85325643), (36, 75845016), (39, 70010784), (48, 56883762), (52, 52508088), (54, 50563344), (72, 37922508), (78, 35005392), (81, 33708896), (96, 28441881), (104, 26254044), (108, 25281672), (117, 23336928), (144, 18961254), (156, 17502696), (162, 16854448), (208, 13127022), (216, 12640836), (234, 11668464), (288, 9480627), (312, 8751348), (324, 8427224), (351, 7778976), (416, 6563511), (432, 6320418), (468, 5834232), (624, 4375674), (648, 4213612), (702, 3889488), (864, 3160209), (936, 2917116), (1053, 2592992), (1248, 2187837), (1296, 2106806), (1404, 1944744), (1872, 1458558), (2106, 1296496), (2592, 1053403), (2808, 972372), (3744, 729279), (4212, 648248), (5616, 486186), (8424, 324124), (11232, 243093), (16848, 162062), (33696, 81031)]