3073040

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:479

約数の個数: 40

約数和(自身を含む): 7231680

約数和(自身を除く): 4158640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 359, 428, 535, 718, 856, 1070, 1436, 1712, 1795, 2140, 2872, 3590, 4280, 5744, 7180, 8560, 14360, 28720, 38413, 76826, 153652, 192065, 307304, 384130, 614608, 768260, 1536520, 3073040]

約数ペア:

[(1, 3073040), (2, 1536520), (4, 768260), (5, 614608), (8, 384130), (10, 307304), (16, 192065), (20, 153652), (40, 76826), (80, 38413), (107, 28720), (214, 14360), (359, 8560), (428, 7180), (535, 5744), (718, 4280), (856, 3590), (1070, 2872), (1436, 2140), (1712, 1795)]