131582010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{626581}}^1$

素因数の和:626598

約数の個数: 32

約数和(自身を含む): 360911232

約数和(自身を除く): 229329222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 626581, 1253162, 1879743, 3132905, 3759486, 4386067, 6265810, 8772134, 9398715, 13158201, 18797430, 21930335, 26316402, 43860670, 65791005, 131582010]

約数ペア:

[(1, 131582010), (2, 65791005), (3, 43860670), (5, 26316402), (6, 21930335), (7, 18797430), (10, 13158201), (14, 9398715), (15, 8772134), (21, 6265810), (30, 4386067), (35, 3759486), (42, 3132905), (70, 1879743), (105, 1253162), (210, 626581)]