270763015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 361428480

約数和(自身を除く): 90665465

約数列:

[1, 5, 19, 23, 83, 95, 115, 415, 437, 1493, 1577, 1909, 2185, 7465, 7885, 9545, 28367, 34339, 36271, 123919, 141835, 171695, 181355, 619595, 652441, 2354461, 2850137, 3262205, 11772305, 14250685, 54152603, 270763015]

約数ペア:

[(1, 270763015), (5, 54152603), (19, 14250685), (23, 11772305), (83, 3262205), (95, 2850137), (115, 2354461), (415, 652441), (437, 619595), (1493, 181355), (1577, 171695), (1909, 141835), (2185, 123919), (7465, 36271), (7885, 34339), (9545, 28367)]