15079400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{10771}}^1$

素因数の和:10794

約数の個数: 48

約数和(自身を含む): 40071840

約数和(自身を除く): 24992440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 10771, 21542, 43084, 53855, 75397, 86168, 107710, 150794, 215420, 269275, 301588, 376985, 430840, 538550, 603176, 753970, 1077100, 1507940, 1884925, 2154200, 3015880, 3769850, 7539700, 15079400]

約数ペア:

[(1, 15079400), (2, 7539700), (4, 3769850), (5, 3015880), (7, 2154200), (8, 1884925), (10, 1507940), (14, 1077100), (20, 753970), (25, 603176), (28, 538550), (35, 430840), (40, 376985), (50, 301588), (56, 269275), (70, 215420), (100, 150794), (140, 107710), (175, 86168), (200, 75397), (280, 53855), (350, 43084), (700, 21542), (1400, 10771)]