15011080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53611}}^1$

素因数の和:53629

約数の個数: 32

約数和(自身を含む): 38600640

約数和(自身を除く): 23589560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 53611, 107222, 214444, 268055, 375277, 428888, 536110, 750554, 1072220, 1501108, 1876385, 2144440, 3002216, 3752770, 7505540, 15011080]

約数ペア:

[(1, 15011080), (2, 7505540), (4, 3752770), (5, 3002216), (7, 2144440), (8, 1876385), (10, 1501108), (14, 1072220), (20, 750554), (28, 536110), (35, 428888), (40, 375277), (56, 268055), (70, 214444), (140, 107222), (280, 53611)]