75404260

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{5569}}^1$

素因数の和:6255

約数の個数: 24

約数和(自身を含む): 158611320

約数和(自身を除く): 83207060

約数列:

[1, 2, 4, 5, 10, 20, 677, 1354, 2708, 3385, 5569, 6770, 11138, 13540, 22276, 27845, 55690, 111380, 3770213, 7540426, 15080852, 18851065, 37702130, 75404260]

約数ペア:

[(1, 75404260), (2, 37702130), (4, 18851065), (5, 15080852), (10, 7540426), (20, 3770213), (677, 111380), (1354, 55690), (2708, 27845), (3385, 22276), (5569, 13540), (6770, 11138)]