43282160

素因数分解:

$2^4\times 5^1\times {\mathrm{541027}}^1$

素因数の和:541040

約数の個数: 20

約数和(自身を含む): 100631208

約数和(自身を除く): 57349048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 541027, 1082054, 2164108, 2705135, 4328216, 5410270, 8656432, 10820540, 21641080, 43282160]

約数ペア:

[(1, 43282160), (2, 21641080), (4, 10820540), (5, 8656432), (8, 5410270), (10, 4328216), (16, 2705135), (20, 2164108), (40, 1082054), (80, 541027)]