201905850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1346039}}^1$

素因数の和:1346054

約数の個数: 24

約数和(自身を含む): 500726880

約数和(自身を除く): 298821030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1346039, 2692078, 4038117, 6730195, 8076234, 13460390, 20190585, 33650975, 40381170, 67301950, 100952925, 201905850]

約数ペア:

[(1, 201905850), (2, 100952925), (3, 67301950), (5, 40381170), (6, 33650975), (10, 20190585), (15, 13460390), (25, 8076234), (30, 6730195), (50, 4038117), (75, 2692078), (150, 1346039)]