127627320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1063561}}^1$

素因数の和:1063575

約数の個数: 32

約数和(自身を含む): 382882320

約数和(自身を除く): 255255000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1063561, 2127122, 3190683, 4254244, 5317805, 6381366, 8508488, 10635610, 12762732, 15953415, 21271220, 25525464, 31906830, 42542440, 63813660, 127627320]

約数ペア:

[(1, 127627320), (2, 63813660), (3, 42542440), (4, 31906830), (5, 25525464), (6, 21271220), (8, 15953415), (10, 12762732), (12, 10635610), (15, 8508488), (20, 6381366), (24, 5317805), (30, 4254244), (40, 3190683), (60, 2127122), (120, 1063561)]