16129500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{10753}}^1$

素因数の和:10775

約数の個数: 48

約数和(自身を含む): 46973472

約数和(自身を除く): 30843972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 10753, 21506, 32259, 43012, 53765, 64518, 107530, 129036, 161295, 215060, 268825, 322590, 537650, 645180, 806475, 1075300, 1344125, 1612950, 2688250, 3225900, 4032375, 5376500, 8064750, 16129500]

約数ペア:

[(1, 16129500), (2, 8064750), (3, 5376500), (4, 4032375), (5, 3225900), (6, 2688250), (10, 1612950), (12, 1344125), (15, 1075300), (20, 806475), (25, 645180), (30, 537650), (50, 322590), (60, 268825), (75, 215060), (100, 161295), (125, 129036), (150, 107530), (250, 64518), (300, 53765), (375, 43012), (500, 32259), (750, 21506), (1500, 10753)]