12464460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{69247}}^1$

素因数の和:69262

約数の個数: 36

約数和(自身を含む): 37809408

約数和(自身を除く): 25344948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 69247, 138494, 207741, 276988, 346235, 415482, 623223, 692470, 830964, 1038705, 1246446, 1384940, 2077410, 2492892, 3116115, 4154820, 6232230, 12464460]

約数ペア:

[(1, 12464460), (2, 6232230), (3, 4154820), (4, 3116115), (5, 2492892), (6, 2077410), (9, 1384940), (10, 1246446), (12, 1038705), (15, 830964), (18, 692470), (20, 623223), (30, 415482), (36, 346235), (45, 276988), (60, 207741), (90, 138494), (180, 69247)]