986520

素因数分解:

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

素因数の和:8235

約数の個数: 32

約数和(自身を含む): 2959920

約数和(自身を除く): 1973400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8221, 16442, 24663, 32884, 41105, 49326, 65768, 82210, 98652, 123315, 164420, 197304, 246630, 328840, 493260, 986520]

約数ペア:

[(1, 986520), (2, 493260), (3, 328840), (4, 246630), (5, 197304), (6, 164420), (8, 123315), (10, 98652), (12, 82210), (15, 65768), (20, 49326), (24, 41105), (30, 32884), (40, 24663), (60, 16442), (120, 8221)]