3946080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8221}}^1$

素因数の和:8239

約数の個数: 48

約数和(自身を含む): 12431664

約数和(自身を除く): 8485584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 8221, 16442, 24663, 32884, 41105, 49326, 65768, 82210, 98652, 123315, 131536, 164420, 197304, 246630, 263072, 328840, 394608, 493260, 657680, 789216, 986520, 1315360, 1973040, 3946080]

約数ペア:

[(1, 3946080), (2, 1973040), (3, 1315360), (4, 986520), (5, 789216), (6, 657680), (8, 493260), (10, 394608), (12, 328840), (15, 263072), (16, 246630), (20, 197304), (24, 164420), (30, 131536), (32, 123315), (40, 98652), (48, 82210), (60, 65768), (80, 49326), (96, 41105), (120, 32884), (160, 24663), (240, 16442), (480, 8221)]