1160240

素因数分解:

$2^4\times 5^1\times {\mathrm{14503}}^1$

素因数の和:14516

約数の個数: 20

約数和(自身を含む): 2697744

約数和(自身を除く): 1537504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14503, 29006, 58012, 72515, 116024, 145030, 232048, 290060, 580120, 1160240]

約数ペア:

[(1, 1160240), (2, 580120), (4, 290060), (5, 232048), (8, 145030), (10, 116024), (16, 72515), (20, 58012), (40, 29006), (80, 14503)]