45632560

素因数分解:

$2^4\times 5^1\times {\mathrm{570407}}^1$

素因数の和:570420

約数の個数: 20

約数和(自身を含む): 106095888

約数和(自身を除く): 60463328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 570407, 1140814, 2281628, 2852035, 4563256, 5704070, 9126512, 11408140, 22816280, 45632560]

約数ペア:

[(1, 45632560), (2, 22816280), (4, 11408140), (5, 9126512), (8, 5704070), (10, 4563256), (16, 2852035), (20, 2281628), (40, 1140814), (80, 570407)]