72158030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{60637}}^1$

素因数の和:60668

約数の個数: 32

約数和(自身を含む): 157173696

約数和(自身を除く): 85015666

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 60637, 121274, 303185, 424459, 606370, 848918, 1030829, 2061658, 2122295, 4244590, 5154145, 7215803, 10308290, 14431606, 36079015, 72158030]

約数ペア:

[(1, 72158030), (2, 36079015), (5, 14431606), (7, 10308290), (10, 7215803), (14, 5154145), (17, 4244590), (34, 2122295), (35, 2061658), (70, 1030829), (85, 848918), (119, 606370), (170, 424459), (238, 303185), (595, 121274), (1190, 60637)]