10475780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{74827}}^1$

素因数の和:74843

約数の個数: 24

約数和(自身を含む): 25142208

約数和(自身を除く): 14666428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 74827, 149654, 299308, 374135, 523789, 748270, 1047578, 1496540, 2095156, 2618945, 5237890, 10475780]

約数ペア:

[(1, 10475780), (2, 5237890), (4, 2618945), (5, 2095156), (7, 1496540), (10, 1047578), (14, 748270), (20, 523789), (28, 374135), (35, 299308), (70, 149654), (140, 74827)]