4085040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17021}}^1$

素因数の和:17037

約数の個数: 40

約数和(自身を含む): 12664368

約数和(自身を除く): 8579328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17021, 34042, 51063, 68084, 85105, 102126, 136168, 170210, 204252, 255315, 272336, 340420, 408504, 510630, 680840, 817008, 1021260, 1361680, 2042520, 4085040]

約数ペア:

[(1, 4085040), (2, 2042520), (3, 1361680), (4, 1021260), (5, 817008), (6, 680840), (8, 510630), (10, 408504), (12, 340420), (15, 272336), (16, 255315), (20, 204252), (24, 170210), (30, 136168), (40, 102126), (48, 85105), (60, 68084), (80, 51063), (120, 34042), (240, 17021)]