3141004920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{109519}}^1$

素因数の和:109772

約数の個数: 64

約数和(自身を含む): 9462528000

約数和(自身を除く): 6321523080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 14340, 28680, 109519, 219038, 328557, 438076, 547595, 657114, 876152, 1095190, 1314228, 1642785, 2190380, 2628456, 3285570, 4380760, 6571140, 13142280, 26175041, 52350082, 78525123, 104700164, 130875205, 157050246, 209400328, 261750410, 314100492, 392625615, 523500820, 628200984, 785251230, 1047001640, 1570502460, 3141004920]

約数ペア:

[(1, 3141004920), (2, 1570502460), (3, 1047001640), (4, 785251230), (5, 628200984), (6, 523500820), (8, 392625615), (10, 314100492), (12, 261750410), (15, 209400328), (20, 157050246), (24, 130875205), (30, 104700164), (40, 78525123), (60, 52350082), (120, 26175041), (239, 13142280), (478, 6571140), (717, 4380760), (956, 3285570), (1195, 2628456), (1434, 2190380), (1912, 1642785), (2390, 1314228), (2868, 1095190), (3585, 876152), (4780, 657114), (5736, 547595), (7170, 438076), (9560, 328557), (14340, 219038), (28680, 109519)]