2546699940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{36559}}^1$

素因数の和:36623

約数の個数: 120

約数和(自身を含む): 8175108480

約数和(自身を除く): 5628408540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 645, 774, 810, 860, 1161, 1290, 1548, 1620, 1935, 2322, 2580, 3483, 3870, 4644, 5805, 6966, 7740, 11610, 13932, 17415, 23220, 34830, 36559, 69660, 73118, 109677, 146236, 182795, 219354, 329031, 365590, 438708, 548385, 658062, 731180, 987093, 1096770, 1316124, 1572037, 1645155, 1974186, 2193540, 2961279, 3144074, 3290310, 3948372, 4716111, 4935465, 5922558, 6288148, 6580620, 7860185, 9432222, 9870930, 11845116, 14148333, 14806395, 15720370, 18864444, 19741860, 23580555, 28296666, 29612790, 31440740, 42444999, 47161110, 56593332, 59225580, 70741665, 84889998, 94322220, 127334997, 141483330, 169779996, 212224995, 254669994, 282966660, 424449990, 509339988, 636674985, 848899980, 1273349970, 2546699940]

約数ペア:

[(1, 2546699940), (2, 1273349970), (3, 848899980), (4, 636674985), (5, 509339988), (6, 424449990), (9, 282966660), (10, 254669994), (12, 212224995), (15, 169779996), (18, 141483330), (20, 127334997), (27, 94322220), (30, 84889998), (36, 70741665), (43, 59225580), (45, 56593332), (54, 47161110), (60, 42444999), (81, 31440740), (86, 29612790), (90, 28296666), (108, 23580555), (129, 19741860), (135, 18864444), (162, 15720370), (172, 14806395), (180, 14148333), (215, 11845116), (258, 9870930), (270, 9432222), (324, 7860185), (387, 6580620), (405, 6288148), (430, 5922558), (516, 4935465), (540, 4716111), (645, 3948372), (774, 3290310), (810, 3144074), (860, 2961279), (1161, 2193540), (1290, 1974186), (1548, 1645155), (1620, 1572037), (1935, 1316124), (2322, 1096770), (2580, 987093), (3483, 731180), (3870, 658062), (4644, 548385), (5805, 438708), (6966, 365590), (7740, 329031), (11610, 219354), (13932, 182795), (17415, 146236), (23220, 109677), (34830, 73118), (36559, 69660)]