6727520

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2247

約数の個数: 48

約数和(自身を含む): 16737840

約数和(自身を除く): 10010320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 2213, 3040, 4426, 8852, 11065, 17704, 22130, 35408, 42047, 44260, 70816, 84094, 88520, 168188, 177040, 210235, 336376, 354080, 420470, 672752, 840940, 1345504, 1681880, 3363760, 6727520]

約数ペア:

[(1, 6727520), (2, 3363760), (4, 1681880), (5, 1345504), (8, 840940), (10, 672752), (16, 420470), (19, 354080), (20, 336376), (32, 210235), (38, 177040), (40, 168188), (76, 88520), (80, 84094), (95, 70816), (152, 44260), (160, 42047), (190, 35408), (304, 22130), (380, 17704), (608, 11065), (760, 8852), (1520, 4426), (2213, 3040)]