189800550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{140593}}^1$

素因数の和:140614

約数の個数: 48

約数和(自身を含む): 523009680

約数和(自身を除く): 333209130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 140593, 281186, 421779, 702965, 843558, 1265337, 1405930, 2108895, 2530674, 3514825, 3796011, 4217790, 6326685, 7029650, 7592022, 10544475, 12653370, 18980055, 21088950, 31633425, 37960110, 63266850, 94900275, 189800550]

約数ペア:

[(1, 189800550), (2, 94900275), (3, 63266850), (5, 37960110), (6, 31633425), (9, 21088950), (10, 18980055), (15, 12653370), (18, 10544475), (25, 7592022), (27, 7029650), (30, 6326685), (45, 4217790), (50, 3796011), (54, 3514825), (75, 2530674), (90, 2108895), (135, 1405930), (150, 1265337), (225, 843558), (270, 702965), (450, 421779), (675, 281186), (1350, 140593)]