11725620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{195427}}^1$

素因数の和:195439

約数の個数: 24

約数和(自身を含む): 32831904

約数和(自身を除く): 21106284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 195427, 390854, 586281, 781708, 977135, 1172562, 1954270, 2345124, 2931405, 3908540, 5862810, 11725620]

約数ペア:

[(1, 11725620), (2, 5862810), (3, 3908540), (4, 2931405), (5, 2345124), (6, 1954270), (10, 1172562), (12, 977135), (15, 781708), (20, 586281), (30, 390854), (60, 195427)]