19321950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{128813}}^1$

素因数の和:128828

約数の個数: 24

約数和(自身を含む): 47918808

約数和(自身を除く): 28596858

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 128813, 257626, 386439, 644065, 772878, 1288130, 1932195, 3220325, 3864390, 6440650, 9660975, 19321950]

約数ペア:

[(1, 19321950), (2, 9660975), (3, 6440650), (5, 3864390), (6, 3220325), (10, 1932195), (15, 1288130), (25, 772878), (30, 644065), (50, 386439), (75, 257626), (150, 128813)]