55629180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1537

約数の個数: 120

約数和(自身を含む): 182220192

約数和(自身を除く): 126591012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1493, 1620, 1863, 2070, 2484, 2986, 3105, 3726, 4140, 4479, 5972, 6210, 7452, 7465, 8958, 9315, 12420, 13437, 14930, 17916, 18630, 22395, 26874, 29860, 34339, 37260, 40311, 44790, 53748, 67185, 68678, 80622, 89580, 103017, 120933, 134370, 137356, 161244, 171695, 201555, 206034, 241866, 268740, 309051, 343390, 403110, 412068, 483732, 515085, 604665, 618102, 686780, 806220, 927153, 1030170, 1209330, 1236204, 1545255, 1854306, 2060340, 2418660, 2781459, 3090510, 3708612, 4635765, 5562918, 6181020, 9271530, 11125836, 13907295, 18543060, 27814590, 55629180]

約数ペア:

[(1, 55629180), (2, 27814590), (3, 18543060), (4, 13907295), (5, 11125836), (6, 9271530), (9, 6181020), (10, 5562918), (12, 4635765), (15, 3708612), (18, 3090510), (20, 2781459), (23, 2418660), (27, 2060340), (30, 1854306), (36, 1545255), (45, 1236204), (46, 1209330), (54, 1030170), (60, 927153), (69, 806220), (81, 686780), (90, 618102), (92, 604665), (108, 515085), (115, 483732), (135, 412068), (138, 403110), (162, 343390), (180, 309051), (207, 268740), (230, 241866), (270, 206034), (276, 201555), (324, 171695), (345, 161244), (405, 137356), (414, 134370), (460, 120933), (540, 103017), (621, 89580), (690, 80622), (810, 68678), (828, 67185), (1035, 53748), (1242, 44790), (1380, 40311), (1493, 37260), (1620, 34339), (1863, 29860), (2070, 26874), (2484, 22395), (2986, 18630), (3105, 17916), (3726, 14930), (4140, 13437), (4479, 12420), (5972, 9315), (6210, 8958), (7452, 7465)]