84689850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{80657}}^1$

素因数の和:80679

約数の個数: 48

約数和(自身を含む): 240038208

約数和(自身を除く): 155348358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 80657, 161314, 241971, 403285, 483942, 564599, 806570, 1129198, 1209855, 1693797, 2016425, 2419710, 2822995, 3387594, 4032850, 5645990, 6049275, 8468985, 12098550, 14114975, 16937970, 28229950, 42344925, 84689850]

約数ペア:

[(1, 84689850), (2, 42344925), (3, 28229950), (5, 16937970), (6, 14114975), (7, 12098550), (10, 8468985), (14, 6049275), (15, 5645990), (21, 4032850), (25, 3387594), (30, 2822995), (35, 2419710), (42, 2016425), (50, 1693797), (70, 1209855), (75, 1129198), (105, 806570), (150, 564599), (175, 483942), (210, 403285), (350, 241971), (525, 161314), (1050, 80657)]