77936310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{288653}}^1$

素因数の和:288669

約数の個数: 32

約数和(自身を含む): 207830880

約数和(自身を除く): 129894570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 288653, 577306, 865959, 1443265, 1731918, 2597877, 2886530, 4329795, 5195754, 7793631, 8659590, 12989385, 15587262, 25978770, 38968155, 77936310]

約数ペア:

[(1, 77936310), (2, 38968155), (3, 25978770), (5, 15587262), (6, 12989385), (9, 8659590), (10, 7793631), (15, 5195754), (18, 4329795), (27, 2886530), (30, 2597877), (45, 1731918), (54, 1443265), (90, 865959), (135, 577306), (270, 288653)]