7425690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 17971200

約数和(自身を除く): 10545510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 1949, 3810, 3898, 5847, 9745, 11694, 19490, 29235, 58470, 247523, 495046, 742569, 1237615, 1485138, 2475230, 3712845, 7425690]

約数ペア:

[(1, 7425690), (2, 3712845), (3, 2475230), (5, 1485138), (6, 1237615), (10, 742569), (15, 495046), (30, 247523), (127, 58470), (254, 29235), (381, 19490), (635, 11694), (762, 9745), (1270, 5847), (1905, 3898), (1949, 3810)]