99680480

素因数分解:

$2^5\times 5^1\times {\mathrm{623003}}^1$

素因数の和:623018

約数の個数: 24

約数和(自身を含む): 235495512

約数和(自身を除く): 135815032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 623003, 1246006, 2492012, 3115015, 4984024, 6230030, 9968048, 12460060, 19936096, 24920120, 49840240, 99680480]

約数ペア:

[(1, 99680480), (2, 49840240), (4, 24920120), (5, 19936096), (8, 12460060), (10, 9968048), (16, 6230030), (20, 4984024), (32, 3115015), (40, 2492012), (80, 1246006), (160, 623003)]