1305144

素因数分解:

$2^3\times 3^2\times {\mathrm{18127}}^1$

素因数の和:18139

約数の個数: 24

約数和(自身を含む): 3534960

約数和(自身を除く): 2229816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 18127, 36254, 54381, 72508, 108762, 145016, 163143, 217524, 326286, 435048, 652572, 1305144]

約数ペア:

[(1, 1305144), (2, 652572), (3, 435048), (4, 326286), (6, 217524), (8, 163143), (9, 145016), (12, 108762), (18, 72508), (24, 54381), (36, 36254), (72, 18127)]