75701115

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{80107}}^1$

素因数の和:80128

約数の個数: 32

約数和(自身を含む): 153807360

約数和(自身を除く): 78106245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 80107, 240321, 400535, 560749, 720963, 1201605, 1682247, 2162889, 2803745, 3604815, 5046741, 8411235, 10814445, 15140223, 25233705, 75701115]

約数ペア:

[(1, 75701115), (3, 25233705), (5, 15140223), (7, 10814445), (9, 8411235), (15, 5046741), (21, 3604815), (27, 2803745), (35, 2162889), (45, 1682247), (63, 1201605), (105, 720963), (135, 560749), (189, 400535), (315, 240321), (945, 80107)]