38542200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{64237}}^1$

素因数の和:64256

約数の個数: 48

約数和(自身を含む): 119482680

約数和(自身を除く): 80940480

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, 64237, 128474, 192711, 256948, 321185, 385422, 513896, 642370, 770844, 963555, 1284740, 1541688, 1605925, 1927110, 2569480, 3211850, 3854220, 4817775, 6423700, 7708440, 9635550, 12847400, 19271100, 38542200]

約数ペア:

[(1, 38542200), (2, 19271100), (3, 12847400), (4, 9635550), (5, 7708440), (6, 6423700), (8, 4817775), (10, 3854220), (12, 3211850), (15, 2569480), (20, 1927110), (24, 1605925), (25, 1541688), (30, 1284740), (40, 963555), (50, 770844), (60, 642370), (75, 513896), (100, 385422), (120, 321185), (150, 256948), (200, 192711), (300, 128474), (600, 64237)]