14530040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{51893}}^1$

素因数の和:51911

約数の個数: 32

約数和(自身を含む): 37363680

約数和(自身を除く): 22833640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 51893, 103786, 207572, 259465, 363251, 415144, 518930, 726502, 1037860, 1453004, 1816255, 2075720, 2906008, 3632510, 7265020, 14530040]

約数ペア:

[(1, 14530040), (2, 7265020), (4, 3632510), (5, 2906008), (7, 2075720), (8, 1816255), (10, 1453004), (14, 1037860), (20, 726502), (28, 518930), (35, 415144), (40, 363251), (56, 259465), (70, 207572), (140, 103786), (280, 51893)]