80732115

素因数分解:

$3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{2251}}^1$

素因数の和:3059

約数の個数: 24

約数和(自身を含む): 140173488

約数和(自身を除く): 59441373

約数列:

[1, 3, 5, 9, 15, 45, 797, 2251, 2391, 3985, 6753, 7173, 11255, 11955, 20259, 33765, 35865, 101295, 1794047, 5382141, 8970235, 16146423, 26910705, 80732115]

約数ペア:

[(1, 80732115), (3, 26910705), (5, 16146423), (9, 8970235), (15, 5382141), (45, 1794047), (797, 101295), (2251, 35865), (2391, 33765), (3985, 20259), (6753, 11955), (7173, 11255)]