270579070

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{113213}}^1$

素因数の和:113459

約数の個数: 16

約数和(自身を含む): 489084480

約数和(自身を除く): 218505410

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 113213, 226426, 566065, 1132130, 27057907, 54115814, 135289535, 270579070]

約数ペア:

[(1, 270579070), (2, 135289535), (5, 54115814), (10, 27057907), (239, 1132130), (478, 566065), (1195, 226426), (2390, 113213)]