53161140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{886019}}^1$

素因数の和:886031

約数の個数: 24

約数和(自身を含む): 148851360

約数和(自身を除く): 95690220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 886019, 1772038, 2658057, 3544076, 4430095, 5316114, 8860190, 10632228, 13290285, 17720380, 26580570, 53161140]

約数ペア:

[(1, 53161140), (2, 26580570), (3, 17720380), (4, 13290285), (5, 10632228), (6, 8860190), (10, 5316114), (12, 4430095), (15, 3544076), (20, 2658057), (30, 1772038), (60, 886019)]