16702440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139187}}^1$

素因数の和:139201

約数の個数: 32

約数和(自身を含む): 50107680

約数和(自身を除く): 33405240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139187, 278374, 417561, 556748, 695935, 835122, 1113496, 1391870, 1670244, 2087805, 2783740, 3340488, 4175610, 5567480, 8351220, 16702440]

約数ペア:

[(1, 16702440), (2, 8351220), (3, 5567480), (4, 4175610), (5, 3340488), (6, 2783740), (8, 2087805), (10, 1670244), (12, 1391870), (15, 1113496), (20, 835122), (24, 695935), (30, 556748), (40, 417561), (60, 278374), (120, 139187)]