12527400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{20879}}^1$

素因数の和:20898

約数の個数: 48

約数和(自身を含む): 38836800

約数和(自身を除く): 26309400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 20879, 41758, 62637, 83516, 104395, 125274, 167032, 208790, 250548, 313185, 417580, 501096, 521975, 626370, 835160, 1043950, 1252740, 1565925, 2087900, 2505480, 3131850, 4175800, 6263700, 12527400]

約数ペア:

[(1, 12527400), (2, 6263700), (3, 4175800), (4, 3131850), (5, 2505480), (6, 2087900), (8, 1565925), (10, 1252740), (12, 1043950), (15, 835160), (20, 626370), (24, 521975), (25, 501096), (30, 417580), (40, 313185), (50, 250548), (60, 208790), (75, 167032), (100, 125274), (120, 104395), (150, 83516), (200, 62637), (300, 41758), (600, 20879)]