30386450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{26423}}^1$

素因数の和:26458

約数の個数: 24

約数和(自身を含む): 58978368

約数和(自身を除く): 28591918

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 26423, 52846, 132115, 264230, 607729, 660575, 1215458, 1321150, 3038645, 6077290, 15193225, 30386450]

約数ペア:

[(1, 30386450), (2, 15193225), (5, 6077290), (10, 3038645), (23, 1321150), (25, 1215458), (46, 660575), (50, 607729), (115, 264230), (230, 132115), (575, 52846), (1150, 26423)]