9887070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2371}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 23909760

約数和(自身を除く): 14022690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 2371, 4170, 4742, 7113, 11855, 14226, 23710, 35565, 71130, 329569, 659138, 988707, 1647845, 1977414, 3295690, 4943535, 9887070]

約数ペア:

[(1, 9887070), (2, 4943535), (3, 3295690), (5, 1977414), (6, 1647845), (10, 988707), (15, 659138), (30, 329569), (139, 71130), (278, 35565), (417, 23710), (695, 14226), (834, 11855), (1390, 7113), (2085, 4742), (2371, 4170)]