68259180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103423}}^1$

素因数の和:103446

約数の個数: 48

約数和(自身を含む): 208502784

約数和(自身を除く): 140243604

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, 103423, 206846, 310269, 413692, 517115, 620538, 1034230, 1137653, 1241076, 1551345, 2068460, 2275306, 3102690, 3412959, 4550612, 5688265, 6205380, 6825918, 11376530, 13651836, 17064795, 22753060, 34129590, 68259180]

約数ペア:

[(1, 68259180), (2, 34129590), (3, 22753060), (4, 17064795), (5, 13651836), (6, 11376530), (10, 6825918), (11, 6205380), (12, 5688265), (15, 4550612), (20, 3412959), (22, 3102690), (30, 2275306), (33, 2068460), (44, 1551345), (55, 1241076), (60, 1137653), (66, 1034230), (110, 620538), (132, 517115), (165, 413692), (220, 310269), (330, 206846), (660, 103423)]