27246120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20641}}^1$

素因数の和:20666

約数の個数: 64

約数和(自身を含む): 89173440

約数和(自身を除く): 61927320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 20641, 41282, 61923, 82564, 103205, 123846, 165128, 206410, 227051, 247692, 309615, 412820, 454102, 495384, 619230, 681153, 825640, 908204, 1135255, 1238460, 1362306, 1816408, 2270510, 2476920, 2724612, 3405765, 4541020, 5449224, 6811530, 9082040, 13623060, 27246120]

約数ペア:

[(1, 27246120), (2, 13623060), (3, 9082040), (4, 6811530), (5, 5449224), (6, 4541020), (8, 3405765), (10, 2724612), (11, 2476920), (12, 2270510), (15, 1816408), (20, 1362306), (22, 1238460), (24, 1135255), (30, 908204), (33, 825640), (40, 681153), (44, 619230), (55, 495384), (60, 454102), (66, 412820), (88, 309615), (110, 247692), (120, 227051), (132, 206410), (165, 165128), (220, 123846), (264, 103205), (330, 82564), (440, 61923), (660, 41282), (1320, 20641)]