13856040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3499}}^1$

素因数の和:3527

約数の個数: 96

約数和(自身を含む): 49140000

約数和(自身を除く): 35283960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3499, 3960, 6998, 10497, 13996, 17495, 20994, 27992, 31491, 34990, 38489, 41988, 52485, 62982, 69980, 76978, 83976, 104970, 115467, 125964, 139960, 153956, 157455, 192445, 209940, 230934, 251928, 307912, 314910, 346401, 384890, 419880, 461868, 577335, 629820, 692802, 769780, 923736, 1154670, 1259640, 1385604, 1539560, 1732005, 2309340, 2771208, 3464010, 4618680, 6928020, 13856040]

約数ペア:

[(1, 13856040), (2, 6928020), (3, 4618680), (4, 3464010), (5, 2771208), (6, 2309340), (8, 1732005), (9, 1539560), (10, 1385604), (11, 1259640), (12, 1154670), (15, 923736), (18, 769780), (20, 692802), (22, 629820), (24, 577335), (30, 461868), (33, 419880), (36, 384890), (40, 346401), (44, 314910), (45, 307912), (55, 251928), (60, 230934), (66, 209940), (72, 192445), (88, 157455), (90, 153956), (99, 139960), (110, 125964), (120, 115467), (132, 104970), (165, 83976), (180, 76978), (198, 69980), (220, 62982), (264, 52485), (330, 41988), (360, 38489), (396, 34990), (440, 31491), (495, 27992), (660, 20994), (792, 17495), (990, 13996), (1320, 10497), (1980, 6998), (3499, 3960)]