118408770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{438551}}^1$

素因数の和:438567

約数の個数: 32

約数和(自身を含む): 315757440

約数和(自身を除く): 197348670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 438551, 877102, 1315653, 2192755, 2631306, 3946959, 4385510, 6578265, 7893918, 11840877, 13156530, 19734795, 23681754, 39469590, 59204385, 118408770]

約数ペア:

[(1, 118408770), (2, 59204385), (3, 39469590), (5, 23681754), (6, 19734795), (9, 13156530), (10, 11840877), (15, 7893918), (18, 6578265), (27, 4385510), (30, 3946959), (45, 2631306), (54, 2192755), (90, 1315653), (135, 877102), (270, 438551)]