54674220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39619}}^1$

素因数の和:39654

約数の個数: 48

約数和(自身を含む): 159747840

約数和(自身を除く): 105073620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 39619, 79238, 118857, 158476, 198095, 237714, 396190, 475428, 594285, 792380, 911237, 1188570, 1822474, 2377140, 2733711, 3644948, 4556185, 5467422, 9112370, 10934844, 13668555, 18224740, 27337110, 54674220]

約数ペア:

[(1, 54674220), (2, 27337110), (3, 18224740), (4, 13668555), (5, 10934844), (6, 9112370), (10, 5467422), (12, 4556185), (15, 3644948), (20, 2733711), (23, 2377140), (30, 1822474), (46, 1188570), (60, 911237), (69, 792380), (92, 594285), (115, 475428), (138, 396190), (230, 237714), (276, 198095), (345, 158476), (460, 118857), (690, 79238), (1380, 39619)]