13454460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{74747}}^1$

素因数の和:74762

約数の個数: 36

約数和(自身を含む): 40812408

約数和(自身を除く): 27357948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 74747, 149494, 224241, 298988, 373735, 448482, 672723, 747470, 896964, 1121205, 1345446, 1494940, 2242410, 2690892, 3363615, 4484820, 6727230, 13454460]

約数ペア:

[(1, 13454460), (2, 6727230), (3, 4484820), (4, 3363615), (5, 2690892), (6, 2242410), (9, 1494940), (10, 1345446), (12, 1121205), (15, 896964), (18, 747470), (20, 672723), (30, 448482), (36, 373735), (45, 298988), (60, 224241), (90, 149494), (180, 74747)]