108435840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{56477}}^1$

素因数の和:56499

約数の個数: 64

約数和(自身を含む): 345645360

約数和(自身を除く): 237209520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 56477, 112954, 169431, 225908, 282385, 338862, 451816, 564770, 677724, 847155, 903632, 1129540, 1355448, 1694310, 1807264, 2259080, 2710896, 3388620, 3614528, 4518160, 5421792, 6777240, 7229056, 9036320, 10843584, 13554480, 18072640, 21687168, 27108960, 36145280, 54217920, 108435840]

約数ペア:

[(1, 108435840), (2, 54217920), (3, 36145280), (4, 27108960), (5, 21687168), (6, 18072640), (8, 13554480), (10, 10843584), (12, 9036320), (15, 7229056), (16, 6777240), (20, 5421792), (24, 4518160), (30, 3614528), (32, 3388620), (40, 2710896), (48, 2259080), (60, 1807264), (64, 1694310), (80, 1355448), (96, 1129540), (120, 903632), (128, 847155), (160, 677724), (192, 564770), (240, 451816), (320, 338862), (384, 282385), (480, 225908), (640, 169431), (960, 112954), (1920, 56477)]