30880764

素因数分解:

$2^2\times 3^4\times {\mathrm{95311}}^1$

素因数の和:95327

約数の個数: 30

約数和(自身を含む): 80729264

約数和(自身を除く): 49848500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 95311, 190622, 285933, 381244, 571866, 857799, 1143732, 1715598, 2573397, 3431196, 5146794, 7720191, 10293588, 15440382, 30880764]

約数ペア:

[(1, 30880764), (2, 15440382), (3, 10293588), (4, 7720191), (6, 5146794), (9, 3431196), (12, 2573397), (18, 1715598), (27, 1143732), (36, 857799), (54, 571866), (81, 381244), (108, 285933), (162, 190622), (324, 95311)]