28716900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{95723}}^1$

素因数の和:95740

約数の個数: 36

約数和(自身を含む): 83088432

約数和(自身を除く): 54371532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 95723, 191446, 287169, 382892, 478615, 574338, 957230, 1148676, 1435845, 1914460, 2393075, 2871690, 4786150, 5743380, 7179225, 9572300, 14358450, 28716900]

約数ペア:

[(1, 28716900), (2, 14358450), (3, 9572300), (4, 7179225), (5, 5743380), (6, 4786150), (10, 2871690), (12, 2393075), (15, 1914460), (20, 1435845), (25, 1148676), (30, 957230), (50, 574338), (60, 478615), (75, 382892), (100, 287169), (150, 191446), (300, 95723)]