1361790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15131}}^1$

素因数の和:15144

約数の個数: 24

約数和(自身を含む): 3540888

約数和(自身を除く): 2179098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15131, 30262, 45393, 75655, 90786, 136179, 151310, 226965, 272358, 453930, 680895, 1361790]

約数ペア:

[(1, 1361790), (2, 680895), (3, 453930), (5, 272358), (6, 226965), (9, 151310), (10, 136179), (15, 90786), (18, 75655), (30, 45393), (45, 30262), (90, 15131)]