135045260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{964609}}^1$

素因数の和:964625

約数の個数: 24

約数和(自身を含む): 324108960

約数和(自身を除く): 189063700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 964609, 1929218, 3858436, 4823045, 6752263, 9646090, 13504526, 19292180, 27009052, 33761315, 67522630, 135045260]

約数ペア:

[(1, 135045260), (2, 67522630), (4, 33761315), (5, 27009052), (7, 19292180), (10, 13504526), (14, 9646090), (20, 6752263), (28, 4823045), (35, 3858436), (70, 1929218), (140, 964609)]