5812520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{20759}}^1$

素因数の和:20777

約数の個数: 32

約数和(自身を含む): 14947200

約数和(自身を除く): 9134680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 20759, 41518, 83036, 103795, 145313, 166072, 207590, 290626, 415180, 581252, 726565, 830360, 1162504, 1453130, 2906260, 5812520]

約数ペア:

[(1, 5812520), (2, 2906260), (4, 1453130), (5, 1162504), (7, 830360), (8, 726565), (10, 581252), (14, 415180), (20, 290626), (28, 207590), (35, 166072), (40, 145313), (56, 103795), (70, 83036), (140, 41518), (280, 20759)]