52697880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{146383}}^1$

素因数の和:146400

約数の個数: 48

約数和(自身を含む): 171269280

約数和(自身を除く): 118571400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 146383, 292766, 439149, 585532, 731915, 878298, 1171064, 1317447, 1463830, 1756596, 2195745, 2634894, 2927660, 3513192, 4391490, 5269788, 5855320, 6587235, 8782980, 10539576, 13174470, 17565960, 26348940, 52697880]

約数ペア:

[(1, 52697880), (2, 26348940), (3, 17565960), (4, 13174470), (5, 10539576), (6, 8782980), (8, 6587235), (9, 5855320), (10, 5269788), (12, 4391490), (15, 3513192), (18, 2927660), (20, 2634894), (24, 2195745), (30, 1756596), (36, 1463830), (40, 1317447), (45, 1171064), (60, 878298), (72, 731915), (90, 585532), (120, 439149), (180, 292766), (360, 146383)]