20243100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67477}}^1$

素因数の和:67494

約数の個数: 36

約数和(自身を含む): 58570904

約数和(自身を除く): 38327804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 67477, 134954, 202431, 269908, 337385, 404862, 674770, 809724, 1012155, 1349540, 1686925, 2024310, 3373850, 4048620, 5060775, 6747700, 10121550, 20243100]

約数ペア:

[(1, 20243100), (2, 10121550), (3, 6747700), (4, 5060775), (5, 4048620), (6, 3373850), (10, 2024310), (12, 1686925), (15, 1349540), (20, 1012155), (25, 809724), (30, 674770), (50, 404862), (60, 337385), (75, 269908), (100, 202431), (150, 134954), (300, 67477)]