7939860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{132331}}^1$

素因数の和:132343

約数の個数: 24

約数和(自身を含む): 22231776

約数和(自身を除く): 14291916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 132331, 264662, 396993, 529324, 661655, 793986, 1323310, 1587972, 1984965, 2646620, 3969930, 7939860]

約数ペア:

[(1, 7939860), (2, 3969930), (3, 2646620), (4, 1984965), (5, 1587972), (6, 1323310), (10, 793986), (12, 661655), (15, 529324), (20, 396993), (30, 264662), (60, 132331)]