480987252

素因数分解:

$2^2\times 3^2\times {\mathrm{13360757}}^1$

素因数の和:13360767

約数の個数: 18

約数和(自身を含む): 1215828978

約数和(自身を除く): 734841726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13360757, 26721514, 40082271, 53443028, 80164542, 120246813, 160329084, 240493626, 480987252]

約数ペア:

[(1, 480987252), (2, 240493626), (3, 160329084), (4, 120246813), (6, 80164542), (9, 53443028), (12, 40082271), (18, 26721514), (36, 13360757)]