188086230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2089847}}^1$

素因数の和:2089860

約数の個数: 24

約数和(自身を含む): 489024432

約数和(自身を除く): 300938202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2089847, 4179694, 6269541, 10449235, 12539082, 18808623, 20898470, 31347705, 37617246, 62695410, 94043115, 188086230]

約数ペア:

[(1, 188086230), (2, 94043115), (3, 62695410), (5, 37617246), (6, 31347705), (9, 20898470), (10, 18808623), (15, 12539082), (18, 10449235), (30, 6269541), (45, 4179694), (90, 2089847)]