1012900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{1447}}^1$

素因数の和:1468

約数の個数: 36

約数和(自身を含む): 2513728

約数和(自身を除く): 1500828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 1447, 2894, 5788, 7235, 10129, 14470, 20258, 28940, 36175, 40516, 50645, 72350, 101290, 144700, 202580, 253225, 506450, 1012900]

約数ペア:

[(1, 1012900), (2, 506450), (4, 253225), (5, 202580), (7, 144700), (10, 101290), (14, 72350), (20, 50645), (25, 40516), (28, 36175), (35, 28940), (50, 20258), (70, 14470), (100, 10129), (140, 7235), (175, 5788), (350, 2894), (700, 1447)]