1089710190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{12107891}}^1$

素因数の和:12107904

約数の個数: 24

約数和(自身を含む): 2833246728

約数和(自身を除く): 1743536538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 12107891, 24215782, 36323673, 60539455, 72647346, 108971019, 121078910, 181618365, 217942038, 363236730, 544855095, 1089710190]

約数ペア:

[(1, 1089710190), (2, 544855095), (3, 363236730), (5, 217942038), (6, 181618365), (9, 121078910), (10, 108971019), (15, 72647346), (18, 60539455), (30, 36323673), (45, 24215782), (90, 12107891)]