165496260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{5419}}^1$

素因数の和:5940

約数の個数: 48

約数和(自身を含む): 464385600

約数和(自身を除く): 298889340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 509, 1018, 1527, 2036, 2545, 3054, 5090, 5419, 6108, 7635, 10180, 10838, 15270, 16257, 21676, 27095, 30540, 32514, 54190, 65028, 81285, 108380, 162570, 325140, 2758271, 5516542, 8274813, 11033084, 13791355, 16549626, 27582710, 33099252, 41374065, 55165420, 82748130, 165496260]

約数ペア:

[(1, 165496260), (2, 82748130), (3, 55165420), (4, 41374065), (5, 33099252), (6, 27582710), (10, 16549626), (12, 13791355), (15, 11033084), (20, 8274813), (30, 5516542), (60, 2758271), (509, 325140), (1018, 162570), (1527, 108380), (2036, 81285), (2545, 65028), (3054, 54190), (5090, 32514), (5419, 30540), (6108, 27095), (7635, 21676), (10180, 16257), (10838, 15270)]