12539516130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139327957}}^1$

素因数の和:139327970

約数の個数: 24

約数和(自身を含む): 32602742172

約数和(自身を除く): 20063226042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139327957, 278655914, 417983871, 696639785, 835967742, 1253951613, 1393279570, 2089919355, 2507903226, 4179838710, 6269758065, 12539516130]

約数ペア:

[(1, 12539516130), (2, 6269758065), (3, 4179838710), (5, 2507903226), (6, 2089919355), (9, 1393279570), (10, 1253951613), (15, 835967742), (18, 696639785), (30, 417983871), (45, 278655914), (90, 139327957)]