388003080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3233359}}^1$

素因数の和:3233373

約数の個数: 32

約数和(自身を含む): 1164009600

約数和(自身を除く): 776006520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3233359, 6466718, 9700077, 12933436, 16166795, 19400154, 25866872, 32333590, 38800308, 48500385, 64667180, 77600616, 97000770, 129334360, 194001540, 388003080]

約数ペア:

[(1, 388003080), (2, 194001540), (3, 129334360), (4, 97000770), (5, 77600616), (6, 64667180), (8, 48500385), (10, 38800308), (12, 32333590), (15, 25866872), (20, 19400154), (24, 16166795), (30, 12933436), (40, 9700077), (60, 6466718), (120, 3233359)]