179980770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{82183}}^1$

素因数の和:82266

約数の個数: 32

約数和(自身を含む): 437876352

約数和(自身を除く): 257895582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 82183, 164366, 246549, 410915, 493098, 821830, 1232745, 2465490, 5999359, 11998718, 17998077, 29996795, 35996154, 59993590, 89990385, 179980770]

約数ペア:

[(1, 179980770), (2, 89990385), (3, 59993590), (5, 35996154), (6, 29996795), (10, 17998077), (15, 11998718), (30, 5999359), (73, 2465490), (146, 1232745), (219, 821830), (365, 493098), (438, 410915), (730, 246549), (1095, 164366), (2190, 82183)]