260078310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{963253}}^1$

素因数の和:963269

約数の個数: 32

約数和(自身を含む): 693542880

約数和(自身を除く): 433464570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 963253, 1926506, 2889759, 4816265, 5779518, 8669277, 9632530, 14448795, 17338554, 26007831, 28897590, 43346385, 52015662, 86692770, 130039155, 260078310]

約数ペア:

[(1, 260078310), (2, 130039155), (3, 86692770), (5, 52015662), (6, 43346385), (9, 28897590), (10, 26007831), (15, 17338554), (18, 14448795), (27, 9632530), (30, 8669277), (45, 5779518), (54, 4816265), (90, 2889759), (135, 1926506), (270, 963253)]