75363220

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{5099}}^1$

素因数の和:5847

約数の個数: 24

約数和(自身を含む): 158508000

約数和(自身を除く): 83144780

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 2956, 3695, 5099, 7390, 10198, 14780, 20396, 25495, 50990, 101980, 3768161, 7536322, 15072644, 18840805, 37681610, 75363220]

約数ペア:

[(1, 75363220), (2, 37681610), (4, 18840805), (5, 15072644), (10, 7536322), (20, 3768161), (739, 101980), (1478, 50990), (2956, 25495), (3695, 20396), (5099, 14780), (7390, 10198)]