131542200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{73079}}^1$

素因数の和:73101

約数の個数: 72

約数和(自身を含む): 441768600

約数和(自身を除く): 310226400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 73079, 146158, 219237, 292316, 365395, 438474, 584632, 657711, 730790, 876948, 1096185, 1315422, 1461580, 1753896, 1826975, 2192370, 2630844, 2923160, 3288555, 3653950, 4384740, 5261688, 5480925, 6577110, 7307900, 8769480, 10961850, 13154220, 14615800, 16442775, 21923700, 26308440, 32885550, 43847400, 65771100, 131542200]

約数ペア:

[(1, 131542200), (2, 65771100), (3, 43847400), (4, 32885550), (5, 26308440), (6, 21923700), (8, 16442775), (9, 14615800), (10, 13154220), (12, 10961850), (15, 8769480), (18, 7307900), (20, 6577110), (24, 5480925), (25, 5261688), (30, 4384740), (36, 3653950), (40, 3288555), (45, 2923160), (50, 2630844), (60, 2192370), (72, 1826975), (75, 1753896), (90, 1461580), (100, 1315422), (120, 1096185), (150, 876948), (180, 730790), (200, 657711), (225, 584632), (300, 438474), (360, 365395), (450, 292316), (600, 219237), (900, 146158), (1800, 73079)]