26763060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3209}}^1$

素因数の和:3360

約数の個数: 48

約数和(自身を含む): 75499200

約数和(自身を除く): 48736140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 3209, 4170, 6418, 8340, 9627, 12836, 16045, 19254, 32090, 38508, 48135, 64180, 96270, 192540, 446051, 892102, 1338153, 1784204, 2230255, 2676306, 4460510, 5352612, 6690765, 8921020, 13381530, 26763060]

約数ペア:

[(1, 26763060), (2, 13381530), (3, 8921020), (4, 6690765), (5, 5352612), (6, 4460510), (10, 2676306), (12, 2230255), (15, 1784204), (20, 1338153), (30, 892102), (60, 446051), (139, 192540), (278, 96270), (417, 64180), (556, 48135), (695, 38508), (834, 32090), (1390, 19254), (1668, 16045), (2085, 12836), (2780, 9627), (3209, 8340), (4170, 6418)]