2020123650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13467491}}^1$

素因数の和:13467506

約数の個数: 24

約数和(自身を含む): 5009907024

約数和(自身を除く): 2989783374

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 13467491, 26934982, 40402473, 67337455, 80804946, 134674910, 202012365, 336687275, 404024730, 673374550, 1010061825, 2020123650]

約数ペア:

[(1, 2020123650), (2, 1010061825), (3, 673374550), (5, 404024730), (6, 336687275), (10, 202012365), (15, 134674910), (25, 80804946), (30, 67337455), (50, 40402473), (75, 26934982), (150, 13467491)]