30030100

素因数分解:

$2^2\times 5^2\times {\mathrm{300301}}^1$

素因数の和:300315

約数の個数: 18

約数和(自身を含む): 65165534

約数和(自身を除く): 35135434

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 300301, 600602, 1201204, 1501505, 3003010, 6006020, 7507525, 15015050, 30030100]

約数ペア:

[(1, 30030100), (2, 15015050), (4, 7507525), (5, 6006020), (10, 3003010), (20, 1501505), (25, 1201204), (50, 600602), (100, 300301)]