162119340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{300221}}^1$

素因数の和:300239

約数の個数: 48

約数和(自身を含む): 504372960

約数和(自身を除く): 342253620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 300221, 600442, 900663, 1200884, 1501105, 1801326, 2701989, 3002210, 3602652, 4503315, 5403978, 6004420, 8105967, 9006630, 10807956, 13509945, 16211934, 18013260, 27019890, 32423868, 40529835, 54039780, 81059670, 162119340]

約数ペア:

[(1, 162119340), (2, 81059670), (3, 54039780), (4, 40529835), (5, 32423868), (6, 27019890), (9, 18013260), (10, 16211934), (12, 13509945), (15, 10807956), (18, 9006630), (20, 8105967), (27, 6004420), (30, 5403978), (36, 4503315), (45, 3602652), (54, 3002210), (60, 2701989), (90, 1801326), (108, 1501105), (135, 1200884), (180, 900663), (270, 600442), (540, 300221)]