109632440

素因数分解:

$2^3\times 5^1\times {\mathrm{2740811}}^1$

素因数の和:2740822

約数の個数: 16

約数和(自身を含む): 246673080

約数和(自身を除く): 137040640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2740811, 5481622, 10963244, 13704055, 21926488, 27408110, 54816220, 109632440]

約数ペア:

[(1, 109632440), (2, 54816220), (4, 27408110), (5, 21926488), (8, 13704055), (10, 10963244), (20, 5481622), (40, 2740811)]