13894260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{231571}}^1$

素因数の和:231583

約数の個数: 24

約数和(自身を含む): 38904096

約数和(自身を除く): 25009836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 231571, 463142, 694713, 926284, 1157855, 1389426, 2315710, 2778852, 3473565, 4631420, 6947130, 13894260]

約数ペア:

[(1, 13894260), (2, 6947130), (3, 4631420), (4, 3473565), (5, 2778852), (6, 2315710), (10, 1389426), (12, 1157855), (15, 926284), (20, 694713), (30, 463142), (60, 231571)]