6429690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 16848000

約数和(自身を除く): 10418310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 359, 398, 597, 718, 995, 1077, 1194, 1791, 1795, 1990, 2154, 2985, 3231, 3582, 3590, 5385, 5970, 6462, 8955, 10770, 16155, 17910, 32310, 71441, 142882, 214323, 357205, 428646, 642969, 714410, 1071615, 1285938, 2143230, 3214845, 6429690]

約数ペア:

[(1, 6429690), (2, 3214845), (3, 2143230), (5, 1285938), (6, 1071615), (9, 714410), (10, 642969), (15, 428646), (18, 357205), (30, 214323), (45, 142882), (90, 71441), (199, 32310), (359, 17910), (398, 16155), (597, 10770), (718, 8955), (995, 6462), (1077, 5970), (1194, 5385), (1791, 3590), (1795, 3582), (1990, 3231), (2154, 2985)]