16283880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{45233}}^1$

素因数の和:45250

約数の個数: 48

約数和(自身を含む): 52923780

約数和(自身を除く): 36639900

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, 45233, 90466, 135699, 180932, 226165, 271398, 361864, 407097, 452330, 542796, 678495, 814194, 904660, 1085592, 1356990, 1628388, 1809320, 2035485, 2713980, 3256776, 4070970, 5427960, 8141940, 16283880]

約数ペア:

[(1, 16283880), (2, 8141940), (3, 5427960), (4, 4070970), (5, 3256776), (6, 2713980), (8, 2035485), (9, 1809320), (10, 1628388), (12, 1356990), (15, 1085592), (18, 904660), (20, 814194), (24, 678495), (30, 542796), (36, 452330), (40, 407097), (45, 361864), (60, 271398), (72, 226165), (90, 180932), (120, 135699), (180, 90466), (360, 45233)]