56402370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{626693}}^1$

素因数の和:626706

約数の個数: 24

約数和(自身を含む): 146646396

約数和(自身を除く): 90244026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 626693, 1253386, 1880079, 3133465, 3760158, 5640237, 6266930, 9400395, 11280474, 18800790, 28201185, 56402370]

約数ペア:

[(1, 56402370), (2, 28201185), (3, 18800790), (5, 11280474), (6, 9400395), (9, 6266930), (10, 5640237), (15, 3760158), (18, 3133465), (30, 1880079), (45, 1253386), (90, 626693)]