9640140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{160669}}^1$

素因数の和:160681

約数の個数: 24

約数和(自身を含む): 26992560

約数和(自身を除く): 17352420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 160669, 321338, 482007, 642676, 803345, 964014, 1606690, 1928028, 2410035, 3213380, 4820070, 9640140]

約数ペア:

[(1, 9640140), (2, 4820070), (3, 3213380), (4, 2410035), (5, 1928028), (6, 1606690), (10, 964014), (12, 803345), (15, 642676), (20, 482007), (30, 321338), (60, 160669)]