5280760

素因数分解:

$2^3\times 5^1\times {\mathrm{132019}}^1$

素因数の和:132030

約数の個数: 16

約数和(自身を含む): 11881800

約数和(自身を除く): 6601040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 132019, 264038, 528076, 660095, 1056152, 1320190, 2640380, 5280760]

約数ペア:

[(1, 5280760), (2, 2640380), (4, 1320190), (5, 1056152), (8, 660095), (10, 528076), (20, 264038), (40, 132019)]