2487016260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13816757}}^1$

素因数の和:13816772

約数の個数: 36

約数和(自身を含む): 7543949868

約数和(自身を除く): 5056933608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13816757, 27633514, 41450271, 55267028, 69083785, 82900542, 124350813, 138167570, 165801084, 207251355, 248701626, 276335140, 414502710, 497403252, 621754065, 829005420, 1243508130, 2487016260]

約数ペア:

[(1, 2487016260), (2, 1243508130), (3, 829005420), (4, 621754065), (5, 497403252), (6, 414502710), (9, 276335140), (10, 248701626), (12, 207251355), (15, 165801084), (18, 138167570), (20, 124350813), (30, 82900542), (36, 69083785), (45, 55267028), (60, 41450271), (90, 27633514), (180, 13816757)]