206546700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{23741}}^1$

素因数の和:23787

約数の個数: 72

約数和(自身を含む): 618241680

約数和(自身を除く): 411694980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 8700, 23741, 47482, 71223, 94964, 118705, 142446, 237410, 284892, 356115, 474820, 593525, 688489, 712230, 1187050, 1376978, 1424460, 1780575, 2065467, 2374100, 2753956, 3442445, 3561150, 4130934, 6884890, 7122300, 8261868, 10327335, 13769780, 17212225, 20654670, 34424450, 41309340, 51636675, 68848900, 103273350, 206546700]

約数ペア:

[(1, 206546700), (2, 103273350), (3, 68848900), (4, 51636675), (5, 41309340), (6, 34424450), (10, 20654670), (12, 17212225), (15, 13769780), (20, 10327335), (25, 8261868), (29, 7122300), (30, 6884890), (50, 4130934), (58, 3561150), (60, 3442445), (75, 2753956), (87, 2374100), (100, 2065467), (116, 1780575), (145, 1424460), (150, 1376978), (174, 1187050), (290, 712230), (300, 688489), (348, 593525), (435, 474820), (580, 356115), (725, 284892), (870, 237410), (1450, 142446), (1740, 118705), (2175, 94964), (2900, 71223), (4350, 47482), (8700, 23741)]