28965900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{96553}}^1$

素因数の和:96570

約数の個数: 36

約数和(自身を含む): 83808872

約数和(自身を除く): 54842972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 96553, 193106, 289659, 386212, 482765, 579318, 965530, 1158636, 1448295, 1931060, 2413825, 2896590, 4827650, 5793180, 7241475, 9655300, 14482950, 28965900]

約数ペア:

[(1, 28965900), (2, 14482950), (3, 9655300), (4, 7241475), (5, 5793180), (6, 4827650), (10, 2896590), (12, 2413825), (15, 1931060), (20, 1448295), (25, 1158636), (30, 965530), (50, 579318), (60, 482765), (75, 386212), (100, 289659), (150, 193106), (300, 96553)]