75615255

素因数分解:

$3^3\times 5^1\times {\mathrm{560113}}^1$

素因数の和:560127

約数の個数: 16

約数和(自身を含む): 134427360

約数和(自身を除く): 58812105

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 560113, 1680339, 2800565, 5041017, 8401695, 15123051, 25205085, 75615255]

約数ペア:

[(1, 75615255), (3, 25205085), (5, 15123051), (9, 8401695), (15, 5041017), (27, 2800565), (45, 1680339), (135, 560113)]