12765120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13297}}^1$

素因数の和:13317

約数の個数: 56

約数和(自身を含む): 40532304

約数和(自身を除く): 27767184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 13297, 26594, 39891, 53188, 66485, 79782, 106376, 132970, 159564, 199455, 212752, 265940, 319128, 398910, 425504, 531880, 638256, 797820, 851008, 1063760, 1276512, 1595640, 2127520, 2553024, 3191280, 4255040, 6382560, 12765120]

約数ペア:

[(1, 12765120), (2, 6382560), (3, 4255040), (4, 3191280), (5, 2553024), (6, 2127520), (8, 1595640), (10, 1276512), (12, 1063760), (15, 851008), (16, 797820), (20, 638256), (24, 531880), (30, 425504), (32, 398910), (40, 319128), (48, 265940), (60, 212752), (64, 199455), (80, 159564), (96, 132970), (120, 106376), (160, 79782), (192, 66485), (240, 53188), (320, 39891), (480, 26594), (960, 13297)]