144489180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{218923}}^1$

素因数の和:218946

約数の個数: 48

約数和(自身を含む): 441350784

約数和(自身を除く): 296861604

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 218923, 437846, 656769, 875692, 1094615, 1313538, 2189230, 2408153, 2627076, 3283845, 4378460, 4816306, 6567690, 7224459, 9632612, 12040765, 13135380, 14448918, 24081530, 28897836, 36122295, 48163060, 72244590, 144489180]

約数ペア:

[(1, 144489180), (2, 72244590), (3, 48163060), (4, 36122295), (5, 28897836), (6, 24081530), (10, 14448918), (11, 13135380), (12, 12040765), (15, 9632612), (20, 7224459), (22, 6567690), (30, 4816306), (33, 4378460), (44, 3283845), (55, 2627076), (60, 2408153), (66, 2189230), (110, 1313538), (132, 1094615), (165, 875692), (220, 656769), (330, 437846), (660, 218923)]