11385720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31627}}^1$

素因数の和:31644

約数の個数: 48

約数和(自身を含む): 37004760

約数和(自身を除く): 25619040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 31627, 63254, 94881, 126508, 158135, 189762, 253016, 284643, 316270, 379524, 474405, 569286, 632540, 759048, 948810, 1138572, 1265080, 1423215, 1897620, 2277144, 2846430, 3795240, 5692860, 11385720]

約数ペア:

[(1, 11385720), (2, 5692860), (3, 3795240), (4, 2846430), (5, 2277144), (6, 1897620), (8, 1423215), (9, 1265080), (10, 1138572), (12, 948810), (15, 759048), (18, 632540), (20, 569286), (24, 474405), (30, 379524), (36, 316270), (40, 284643), (45, 253016), (60, 189762), (72, 158135), (90, 126508), (120, 94881), (180, 63254), (360, 31627)]