11161140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{186019}}^1$

素因数の和:186031

約数の個数: 24

約数和(自身を含む): 31251360

約数和(自身を除く): 20090220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 186019, 372038, 558057, 744076, 930095, 1116114, 1860190, 2232228, 2790285, 3720380, 5580570, 11161140]

約数ペア:

[(1, 11161140), (2, 5580570), (3, 3720380), (4, 2790285), (5, 2232228), (6, 1860190), (10, 1116114), (12, 930095), (15, 744076), (20, 558057), (30, 372038), (60, 186019)]