30548650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 62987040

約数和(自身を除く): 32438390

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 134, 275, 335, 550, 670, 737, 829, 1474, 1658, 1675, 3350, 3685, 4145, 7370, 8290, 9119, 18238, 18425, 20725, 36850, 41450, 45595, 55543, 91190, 111086, 227975, 277715, 455950, 555430, 610973, 1221946, 1388575, 2777150, 3054865, 6109730, 15274325, 30548650]

約数ペア:

[(1, 30548650), (2, 15274325), (5, 6109730), (10, 3054865), (11, 2777150), (22, 1388575), (25, 1221946), (50, 610973), (55, 555430), (67, 455950), (110, 277715), (134, 227975), (275, 111086), (335, 91190), (550, 55543), (670, 45595), (737, 41450), (829, 36850), (1474, 20725), (1658, 18425), (1675, 18238), (3350, 9119), (3685, 8290), (4145, 7370)]