12040300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6337}}^1$

素因数の和:6370

約数の個数: 36

約数和(自身を含む): 27506920

約数和(自身を除く): 15466620

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 6337, 12674, 25348, 31685, 63370, 120403, 126740, 158425, 240806, 316850, 481612, 602015, 633700, 1204030, 2408060, 3010075, 6020150, 12040300]

約数ペア:

[(1, 12040300), (2, 6020150), (4, 3010075), (5, 2408060), (10, 1204030), (19, 633700), (20, 602015), (25, 481612), (38, 316850), (50, 240806), (76, 158425), (95, 126740), (100, 120403), (190, 63370), (380, 31685), (475, 25348), (950, 12674), (1900, 6337)]