12859800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{21433}}^1$

素因数の和:21452

約数の個数: 48

約数和(自身を含む): 39867240

約数和(自身を除く): 27007440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 21433, 42866, 64299, 85732, 107165, 128598, 171464, 214330, 257196, 321495, 428660, 514392, 535825, 642990, 857320, 1071650, 1285980, 1607475, 2143300, 2571960, 3214950, 4286600, 6429900, 12859800]

約数ペア:

[(1, 12859800), (2, 6429900), (3, 4286600), (4, 3214950), (5, 2571960), (6, 2143300), (8, 1607475), (10, 1285980), (12, 1071650), (15, 857320), (20, 642990), (24, 535825), (25, 514392), (30, 428660), (40, 321495), (50, 257196), (60, 214330), (75, 171464), (100, 128598), (120, 107165), (150, 85732), (200, 64299), (300, 42866), (600, 21433)]