274825080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{763403}}^1$

素因数の和:763420

約数の個数: 48

約数和(自身を含む): 893182680

約数和(自身を除く): 618357600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 763403, 1526806, 2290209, 3053612, 3817015, 4580418, 6107224, 6870627, 7634030, 9160836, 11451045, 13741254, 15268060, 18321672, 22902090, 27482508, 30536120, 34353135, 45804180, 54965016, 68706270, 91608360, 137412540, 274825080]

約数ペア:

[(1, 274825080), (2, 137412540), (3, 91608360), (4, 68706270), (5, 54965016), (6, 45804180), (8, 34353135), (9, 30536120), (10, 27482508), (12, 22902090), (15, 18321672), (18, 15268060), (20, 13741254), (24, 11451045), (30, 9160836), (36, 7634030), (40, 6870627), (45, 6107224), (60, 4580418), (72, 3817015), (90, 3053612), (120, 2290209), (180, 1526806), (360, 763403)]