105866960

素因数分解:

$2^4\times 5^1\times {\mathrm{1323337}}^1$

素因数の和:1323350

約数の個数: 20

約数和(自身を含む): 246140868

約数和(自身を除く): 140273908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1323337, 2646674, 5293348, 6616685, 10586696, 13233370, 21173392, 26466740, 52933480, 105866960]

約数ペア:

[(1, 105866960), (2, 52933480), (4, 26466740), (5, 21173392), (8, 13233370), (10, 10586696), (16, 6616685), (20, 5293348), (40, 2646674), (80, 1323337)]