2480491275

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{5779}}^1$

素因数の和:5948

約数の個数: 48

約数和(自身を含む): 4214313600

約数和(自身を除く): 1733822325

約数列:

[1, 3, 5, 15, 25, 59, 75, 97, 177, 291, 295, 485, 885, 1455, 1475, 2425, 4425, 5723, 5779, 7275, 17169, 17337, 28615, 28895, 85845, 86685, 143075, 144475, 340961, 429225, 433425, 560563, 1022883, 1681689, 1704805, 2802815, 5114415, 8408445, 8524025, 14014075, 25572075, 33073217, 42042225, 99219651, 165366085, 496098255, 826830425, 2480491275]

約数ペア:

[(1, 2480491275), (3, 826830425), (5, 496098255), (15, 165366085), (25, 99219651), (59, 42042225), (75, 33073217), (97, 25572075), (177, 14014075), (291, 8524025), (295, 8408445), (485, 5114415), (885, 2802815), (1455, 1704805), (1475, 1681689), (2425, 1022883), (4425, 560563), (5723, 433425), (5779, 429225), (7275, 340961), (17169, 144475), (17337, 143075), (28615, 86685), (28895, 85845)]