54472920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1217}}^1$

素因数の和:1604

約数の個数: 64

約数和(自身を含む): 163991520

約数和(自身を除く): 109518600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1217, 1492, 1865, 2238, 2434, 2984, 3651, 3730, 4476, 4868, 5595, 6085, 7302, 7460, 8952, 9736, 11190, 12170, 14604, 14920, 18255, 22380, 24340, 29208, 36510, 44760, 48680, 73020, 146040, 453941, 907882, 1361823, 1815764, 2269705, 2723646, 3631528, 4539410, 5447292, 6809115, 9078820, 10894584, 13618230, 18157640, 27236460, 54472920]

約数ペア:

[(1, 54472920), (2, 27236460), (3, 18157640), (4, 13618230), (5, 10894584), (6, 9078820), (8, 6809115), (10, 5447292), (12, 4539410), (15, 3631528), (20, 2723646), (24, 2269705), (30, 1815764), (40, 1361823), (60, 907882), (120, 453941), (373, 146040), (746, 73020), (1119, 48680), (1217, 44760), (1492, 36510), (1865, 29208), (2238, 24340), (2434, 22380), (2984, 18255), (3651, 14920), (3730, 14604), (4476, 12170), (4868, 11190), (5595, 9736), (6085, 8952), (7302, 7460)]