11727120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 36729792

約数和(自身を除く): 25002672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 373, 393, 524, 655, 746, 786, 1048, 1119, 1310, 1492, 1572, 1865, 1965, 2096, 2238, 2620, 2984, 3144, 3730, 3930, 4476, 5240, 5595, 5968, 6288, 7460, 7860, 8952, 10480, 11190, 14920, 15720, 17904, 22380, 29840, 31440, 44760, 48863, 89520, 97726, 146589, 195452, 244315, 293178, 390904, 488630, 586356, 732945, 781808, 977260, 1172712, 1465890, 1954520, 2345424, 2931780, 3909040, 5863560, 11727120]

約数ペア:

[(1, 11727120), (2, 5863560), (3, 3909040), (4, 2931780), (5, 2345424), (6, 1954520), (8, 1465890), (10, 1172712), (12, 977260), (15, 781808), (16, 732945), (20, 586356), (24, 488630), (30, 390904), (40, 293178), (48, 244315), (60, 195452), (80, 146589), (120, 97726), (131, 89520), (240, 48863), (262, 44760), (373, 31440), (393, 29840), (524, 22380), (655, 17904), (746, 15720), (786, 14920), (1048, 11190), (1119, 10480), (1310, 8952), (1492, 7860), (1572, 7460), (1865, 6288), (1965, 5968), (2096, 5595), (2238, 5240), (2620, 4476), (2984, 3930), (3144, 3730)]