38939400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{7211}}^1$

素因数の和:7236

約数の個数: 96

約数和(自身を含む): 134143200

約数和(自身を除く): 95203800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 7211, 14422, 21633, 28844, 36055, 43266, 57688, 64899, 72110, 86532, 108165, 129798, 144220, 173064, 180275, 194697, 216330, 259596, 288440, 324495, 360550, 389394, 432660, 519192, 540825, 648990, 721100, 778788, 865320, 973485, 1081650, 1297980, 1442200, 1557576, 1622475, 1946970, 2163300, 2595960, 3244950, 3893940, 4326600, 4867425, 6489900, 7787880, 9734850, 12979800, 19469700, 38939400]

約数ペア:

[(1, 38939400), (2, 19469700), (3, 12979800), (4, 9734850), (5, 7787880), (6, 6489900), (8, 4867425), (9, 4326600), (10, 3893940), (12, 3244950), (15, 2595960), (18, 2163300), (20, 1946970), (24, 1622475), (25, 1557576), (27, 1442200), (30, 1297980), (36, 1081650), (40, 973485), (45, 865320), (50, 778788), (54, 721100), (60, 648990), (72, 540825), (75, 519192), (90, 432660), (100, 389394), (108, 360550), (120, 324495), (135, 288440), (150, 259596), (180, 216330), (200, 194697), (216, 180275), (225, 173064), (270, 144220), (300, 129798), (360, 108165), (450, 86532), (540, 72110), (600, 64899), (675, 57688), (900, 43266), (1080, 36055), (1350, 28844), (1800, 21633), (2700, 14422), (5400, 7211)]