4390830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{48787}}^1$

素因数の和:48800

約数の個数: 24

約数和(自身を含む): 11416392

約数和(自身を除く): 7025562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 48787, 97574, 146361, 243935, 292722, 439083, 487870, 731805, 878166, 1463610, 2195415, 4390830]

約数ペア:

[(1, 4390830), (2, 2195415), (3, 1463610), (5, 878166), (6, 731805), (9, 487870), (10, 439083), (15, 292722), (18, 243935), (30, 146361), (45, 97574), (90, 48787)]