1861950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{12413}}^1$

素因数の和:12428

約数の個数: 24

約数和(自身を含む): 4618008

約数和(自身を除く): 2756058

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 12413, 24826, 37239, 62065, 74478, 124130, 186195, 310325, 372390, 620650, 930975, 1861950]

約数ペア:

[(1, 1861950), (2, 930975), (3, 620650), (5, 372390), (6, 310325), (10, 186195), (15, 124130), (25, 74478), (30, 62065), (50, 37239), (75, 24826), (150, 12413)]