108881120

素因数分解:

$2^5\times 5^1\times {\mathrm{680507}}^1$

素因数の和:680522

約数の個数: 24

約数和(自身を含む): 257232024

約数和(自身を除く): 148350904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 680507, 1361014, 2722028, 3402535, 5444056, 6805070, 10888112, 13610140, 21776224, 27220280, 54440560, 108881120]

約数ペア:

[(1, 108881120), (2, 54440560), (4, 27220280), (5, 21776224), (8, 13610140), (10, 10888112), (16, 6805070), (20, 5444056), (32, 3402535), (40, 2722028), (80, 1361014), (160, 680507)]