18156745710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{201741619}}^1$

素因数の和:201741632

約数の個数: 24

約数和(自身を含む): 47207539080

約数和(自身を除く): 29050793370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 201741619, 403483238, 605224857, 1008708095, 1210449714, 1815674571, 2017416190, 3026124285, 3631349142, 6052248570, 9078372855, 18156745710]

約数ペア:

[(1, 18156745710), (2, 9078372855), (3, 6052248570), (5, 3631349142), (6, 3026124285), (9, 2017416190), (10, 1815674571), (15, 1210449714), (18, 1008708095), (30, 605224857), (45, 403483238), (90, 201741619)]