766555470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{44131}}^1$

素因数の和:44337

約数の個数: 48

約数和(自身を含む): 2003416272

約数和(自身を除く): 1236860802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8685, 17370, 44131, 88262, 132393, 220655, 264786, 397179, 441310, 661965, 794358, 1323930, 1985895, 3971790, 8517283, 17034566, 25551849, 42586415, 51103698, 76655547, 85172830, 127759245, 153311094, 255518490, 383277735, 766555470]

約数ペア:

[(1, 766555470), (2, 383277735), (3, 255518490), (5, 153311094), (6, 127759245), (9, 85172830), (10, 76655547), (15, 51103698), (18, 42586415), (30, 25551849), (45, 17034566), (90, 8517283), (193, 3971790), (386, 1985895), (579, 1323930), (965, 794358), (1158, 661965), (1737, 441310), (1930, 397179), (2895, 264786), (3474, 220655), (5790, 132393), (8685, 88262), (17370, 44131)]