84780810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{314003}}^1$

素因数の和:314019

約数の個数: 32

約数和(自身を含む): 226082880

約数和(自身を除く): 141302070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 314003, 628006, 942009, 1570015, 1884018, 2826027, 3140030, 4710045, 5652054, 8478081, 9420090, 14130135, 16956162, 28260270, 42390405, 84780810]

約数ペア:

[(1, 84780810), (2, 42390405), (3, 28260270), (5, 16956162), (6, 14130135), (9, 9420090), (10, 8478081), (15, 5652054), (18, 4710045), (27, 3140030), (30, 2826027), (45, 1884018), (54, 1570015), (90, 942009), (135, 628006), (270, 314003)]