13893060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{231551}}^1$

素因数の和:231563

約数の個数: 24

約数和(自身を含む): 38900736

約数和(自身を除く): 25007676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 231551, 463102, 694653, 926204, 1157755, 1389306, 2315510, 2778612, 3473265, 4631020, 6946530, 13893060]

約数ペア:

[(1, 13893060), (2, 6946530), (3, 4631020), (4, 3473265), (5, 2778612), (6, 2315510), (10, 1389306), (12, 1157755), (15, 926204), (20, 694653), (30, 463102), (60, 231551)]