57090270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 142871040

約数和(自身を除く): 85780770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 211, 290, 311, 422, 435, 622, 633, 870, 933, 1055, 1266, 1555, 1866, 2110, 3110, 3165, 4665, 6119, 6330, 9019, 9330, 12238, 18038, 18357, 27057, 30595, 36714, 45095, 54114, 61190, 65621, 90190, 91785, 131242, 135285, 183570, 196863, 270570, 328105, 393726, 656210, 984315, 1903009, 1968630, 3806018, 5709027, 9515045, 11418054, 19030090, 28545135, 57090270]

約数ペア:

[(1, 57090270), (2, 28545135), (3, 19030090), (5, 11418054), (6, 9515045), (10, 5709027), (15, 3806018), (29, 1968630), (30, 1903009), (58, 984315), (87, 656210), (145, 393726), (174, 328105), (211, 270570), (290, 196863), (311, 183570), (422, 135285), (435, 131242), (622, 91785), (633, 90190), (870, 65621), (933, 61190), (1055, 54114), (1266, 45095), (1555, 36714), (1866, 30595), (2110, 27057), (3110, 18357), (3165, 18038), (4665, 12238), (6119, 9330), (6330, 9019)]