15135256210

素因数分解:

$2^1\times 5^1\times {\mathrm{6823}}^1\times {\mathrm{221827}}^1$

素因数の和:228657

約数の個数: 16

約数和(自身を含む): 27247576896

約数和(自身を除く): 12112320686

約数列:

[1, 2, 5, 10, 6823, 13646, 34115, 68230, 221827, 443654, 1109135, 2218270, 1513525621, 3027051242, 7567628105, 15135256210]

約数ペア:

[(1, 15135256210), (2, 7567628105), (5, 3027051242), (10, 1513525621), (6823, 2218270), (13646, 1109135), (34115, 443654), (68230, 221827)]