2514845040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10478521}}^1$

素因数の和:10478537

約数の個数: 40

約数和(自身を含む): 7796020368

約数和(自身を除く): 5281175328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10478521, 20957042, 31435563, 41914084, 52392605, 62871126, 83828168, 104785210, 125742252, 157177815, 167656336, 209570420, 251484504, 314355630, 419140840, 502969008, 628711260, 838281680, 1257422520, 2514845040]

約数ペア:

[(1, 2514845040), (2, 1257422520), (3, 838281680), (4, 628711260), (5, 502969008), (6, 419140840), (8, 314355630), (10, 251484504), (12, 209570420), (15, 167656336), (16, 157177815), (20, 125742252), (24, 104785210), (30, 83828168), (40, 62871126), (48, 52392605), (60, 41914084), (80, 31435563), (120, 20957042), (240, 10478521)]