130430448

素因数分解:

$2^4\times 3^2\times {\mathrm{905767}}^1$

素因数の和:905781

約数の個数: 30

約数和(自身を含む): 365024504

約数和(自身を除く): 234594056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 905767, 1811534, 2717301, 3623068, 5434602, 7246136, 8151903, 10869204, 14492272, 16303806, 21738408, 32607612, 43476816, 65215224, 130430448]

約数ペア:

[(1, 130430448), (2, 65215224), (3, 43476816), (4, 32607612), (6, 21738408), (8, 16303806), (9, 14492272), (12, 10869204), (16, 8151903), (18, 7246136), (24, 5434602), (36, 3623068), (48, 2717301), (72, 1811534), (144, 905767)]