7863060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4519}}^1$

素因数の和:4560

約数の個数: 48

約数和(自身を含む): 22780800

約数和(自身を除く): 14917740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 4519, 9038, 13557, 18076, 22595, 27114, 45190, 54228, 67785, 90380, 131051, 135570, 262102, 271140, 393153, 524204, 655255, 786306, 1310510, 1572612, 1965765, 2621020, 3931530, 7863060]

約数ペア:

[(1, 7863060), (2, 3931530), (3, 2621020), (4, 1965765), (5, 1572612), (6, 1310510), (10, 786306), (12, 655255), (15, 524204), (20, 393153), (29, 271140), (30, 262102), (58, 135570), (60, 131051), (87, 90380), (116, 67785), (145, 54228), (174, 45190), (290, 27114), (348, 22595), (435, 18076), (580, 13557), (870, 9038), (1740, 4519)]