5399190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19997}}^1$

素因数の和:20013

約数の個数: 32

約数和(自身を含む): 14398560

約数和(自身を除く): 8999370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 19997, 39994, 59991, 99985, 119982, 179973, 199970, 299955, 359946, 539919, 599910, 899865, 1079838, 1799730, 2699595, 5399190]

約数ペア:

[(1, 5399190), (2, 2699595), (3, 1799730), (5, 1079838), (6, 899865), (9, 599910), (10, 539919), (15, 359946), (18, 299955), (27, 199970), (30, 179973), (45, 119982), (54, 99985), (90, 59991), (135, 39994), (270, 19997)]