75176260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{70921}}^1$

素因数の和:70983

約数の個数: 24

約数和(自身を含む): 160851096

約数和(自身を除く): 85674836

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 70921, 141842, 283684, 354605, 709210, 1418420, 3758813, 7517626, 15035252, 18794065, 37588130, 75176260]

約数ペア:

[(1, 75176260), (2, 37588130), (4, 18794065), (5, 15035252), (10, 7517626), (20, 3758813), (53, 1418420), (106, 709210), (212, 354605), (265, 283684), (530, 141842), (1060, 70921)]