8314920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{7699}}^1$

素因数の和:7719

約数の個数: 64

約数和(自身を含む): 27720000

約数和(自身を除く): 19405080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 7699, 15398, 23097, 30796, 38495, 46194, 61592, 69291, 76990, 92388, 115485, 138582, 153980, 184776, 207873, 230970, 277164, 307960, 346455, 415746, 461940, 554328, 692910, 831492, 923880, 1039365, 1385820, 1662984, 2078730, 2771640, 4157460, 8314920]

約数ペア:

[(1, 8314920), (2, 4157460), (3, 2771640), (4, 2078730), (5, 1662984), (6, 1385820), (8, 1039365), (9, 923880), (10, 831492), (12, 692910), (15, 554328), (18, 461940), (20, 415746), (24, 346455), (27, 307960), (30, 277164), (36, 230970), (40, 207873), (45, 184776), (54, 153980), (60, 138582), (72, 115485), (90, 92388), (108, 76990), (120, 69291), (135, 61592), (180, 46194), (216, 38495), (270, 30796), (360, 23097), (540, 15398), (1080, 7699)]