12005300

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:728

約数の個数: 36

約数和(自身を含む): 26206656

約数和(自身を除く): 14201356

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 443, 542, 886, 1084, 1355, 1772, 2215, 2710, 4430, 5420, 6775, 8860, 11075, 13550, 22150, 27100, 44300, 120053, 240106, 480212, 600265, 1200530, 2401060, 3001325, 6002650, 12005300]

約数ペア:

[(1, 12005300), (2, 6002650), (4, 3001325), (5, 2401060), (10, 1200530), (20, 600265), (25, 480212), (50, 240106), (100, 120053), (271, 44300), (443, 27100), (542, 22150), (886, 13550), (1084, 11075), (1355, 8860), (1772, 6775), (2215, 5420), (2710, 4430)]