53884440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{16631}}^1$

素因数の和:16654

約数の個数: 80

約数和(自身を含む): 181122480

約数和(自身を除く): 127238040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 16631, 33262, 49893, 66524, 83155, 99786, 133048, 149679, 166310, 199572, 249465, 299358, 332620, 399144, 449037, 498930, 598716, 665240, 748395, 898074, 997860, 1197432, 1347111, 1496790, 1796148, 1995720, 2245185, 2694222, 2993580, 3592296, 4490370, 5388444, 5987160, 6735555, 8980740, 10776888, 13471110, 17961480, 26942220, 53884440]

約数ペア:

[(1, 53884440), (2, 26942220), (3, 17961480), (4, 13471110), (5, 10776888), (6, 8980740), (8, 6735555), (9, 5987160), (10, 5388444), (12, 4490370), (15, 3592296), (18, 2993580), (20, 2694222), (24, 2245185), (27, 1995720), (30, 1796148), (36, 1496790), (40, 1347111), (45, 1197432), (54, 997860), (60, 898074), (72, 748395), (81, 665240), (90, 598716), (108, 498930), (120, 449037), (135, 399144), (162, 332620), (180, 299358), (216, 249465), (270, 199572), (324, 166310), (360, 149679), (405, 133048), (540, 99786), (648, 83155), (810, 66524), (1080, 49893), (1620, 33262), (3240, 16631)]