10521480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{87679}}^1$

素因数の和:87693

約数の個数: 32

約数和(自身を含む): 31564800

約数和(自身を除く): 21043320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 87679, 175358, 263037, 350716, 438395, 526074, 701432, 876790, 1052148, 1315185, 1753580, 2104296, 2630370, 3507160, 5260740, 10521480]

約数ペア:

[(1, 10521480), (2, 5260740), (3, 3507160), (4, 2630370), (5, 2104296), (6, 1753580), (8, 1315185), (10, 1052148), (12, 876790), (15, 701432), (20, 526074), (24, 438395), (30, 350716), (40, 263037), (60, 175358), (120, 87679)]