164528460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{914047}}^1$

素因数の和:914062

約数の個数: 36

約数和(自身を含む): 499070208

約数和(自身を除く): 334541748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 914047, 1828094, 2742141, 3656188, 4570235, 5484282, 8226423, 9140470, 10968564, 13710705, 16452846, 18280940, 27421410, 32905692, 41132115, 54842820, 82264230, 164528460]

約数ペア:

[(1, 164528460), (2, 82264230), (3, 54842820), (4, 41132115), (5, 32905692), (6, 27421410), (9, 18280940), (10, 16452846), (12, 13710705), (15, 10968564), (18, 9140470), (20, 8226423), (30, 5484282), (36, 4570235), (45, 3656188), (60, 2742141), (90, 1828094), (180, 914047)]