16785960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139883}}^1$

素因数の和:139897

約数の個数: 32

約数和(自身を含む): 50358240

約数和(自身を除く): 33572280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139883, 279766, 419649, 559532, 699415, 839298, 1119064, 1398830, 1678596, 2098245, 2797660, 3357192, 4196490, 5595320, 8392980, 16785960]

約数ペア:

[(1, 16785960), (2, 8392980), (3, 5595320), (4, 4196490), (5, 3357192), (6, 2797660), (8, 2098245), (10, 1678596), (12, 1398830), (15, 1119064), (20, 839298), (24, 699415), (30, 559532), (40, 419649), (60, 279766), (120, 139883)]