16190520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{134921}}^1$

素因数の和:134935

約数の個数: 32

約数和(自身を含む): 48571920

約数和(自身を除く): 32381400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 134921, 269842, 404763, 539684, 674605, 809526, 1079368, 1349210, 1619052, 2023815, 2698420, 3238104, 4047630, 5396840, 8095260, 16190520]

約数ペア:

[(1, 16190520), (2, 8095260), (3, 5396840), (4, 4047630), (5, 3238104), (6, 2698420), (8, 2023815), (10, 1619052), (12, 1349210), (15, 1079368), (20, 809526), (24, 674605), (30, 539684), (40, 404763), (60, 269842), (120, 134921)]