27347820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11117}}^1$

素因数の和:11170

約数の個数: 48

約数和(自身を含む): 78448608

約数和(自身を除く): 51100788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 11117, 22234, 33351, 44468, 55585, 66702, 111170, 133404, 166755, 222340, 333510, 455797, 667020, 911594, 1367391, 1823188, 2278985, 2734782, 4557970, 5469564, 6836955, 9115940, 13673910, 27347820]

約数ペア:

[(1, 27347820), (2, 13673910), (3, 9115940), (4, 6836955), (5, 5469564), (6, 4557970), (10, 2734782), (12, 2278985), (15, 1823188), (20, 1367391), (30, 911594), (41, 667020), (60, 455797), (82, 333510), (123, 222340), (164, 166755), (205, 133404), (246, 111170), (410, 66702), (492, 55585), (615, 44468), (820, 33351), (1230, 22234), (2460, 11117)]