162024560

素因数分解:

$2^4\times 5^1\times {\mathrm{2025307}}^1$

素因数の和:2025320

約数の個数: 20

約数和(自身を含む): 376707288

約数和(自身を除く): 214682728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2025307, 4050614, 8101228, 10126535, 16202456, 20253070, 32404912, 40506140, 81012280, 162024560]

約数ペア:

[(1, 162024560), (2, 81012280), (4, 40506140), (5, 32404912), (8, 20253070), (10, 16202456), (16, 10126535), (20, 8101228), (40, 4050614), (80, 2025307)]