270285190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167879}}^1$

素因数の和:167916

約数の個数: 32

約数和(自身を含む): 580193280

約数和(自身を除く): 309908090

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 167879, 335758, 839395, 1175153, 1678790, 2350306, 3861217, 5875765, 7722434, 11751530, 19306085, 27028519, 38612170, 54057038, 135142595, 270285190]

約数ペア:

[(1, 270285190), (2, 135142595), (5, 54057038), (7, 38612170), (10, 27028519), (14, 19306085), (23, 11751530), (35, 7722434), (46, 5875765), (70, 3861217), (115, 2350306), (161, 1678790), (230, 1175153), (322, 839395), (805, 335758), (1610, 167879)]