26111220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{435187}}^1$

素因数の和:435199

約数の個数: 24

約数和(自身を含む): 73111584

約数和(自身を除く): 47000364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 435187, 870374, 1305561, 1740748, 2175935, 2611122, 4351870, 5222244, 6527805, 8703740, 13055610, 26111220]

約数ペア:

[(1, 26111220), (2, 13055610), (3, 8703740), (4, 6527805), (5, 5222244), (6, 4351870), (10, 2611122), (12, 2175935), (15, 1740748), (20, 1305561), (30, 870374), (60, 435187)]