230135295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{14939}}^1$

素因数の和:15039

約数の個数: 32

約数和(自身を含む): 401587200

約数和(自身を除く): 171451905

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 5135, 14939, 15405, 44817, 74695, 194207, 224085, 582621, 971035, 1180181, 2913105, 3540543, 5900905, 15342353, 17702715, 46027059, 76711765, 230135295]

約数ペア:

[(1, 230135295), (3, 76711765), (5, 46027059), (13, 17702715), (15, 15342353), (39, 5900905), (65, 3540543), (79, 2913105), (195, 1180181), (237, 971035), (395, 582621), (1027, 224085), (1185, 194207), (3081, 74695), (5135, 44817), (14939, 15405)]