13129500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{8753}}^1$

素因数の和:8775

約数の個数: 48

約数和(自身を含む): 38237472

約数和(自身を除く): 25107972

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, 8753, 17506, 26259, 35012, 43765, 52518, 87530, 105036, 131295, 175060, 218825, 262590, 437650, 525180, 656475, 875300, 1094125, 1312950, 2188250, 2625900, 3282375, 4376500, 6564750, 13129500]

約数ペア:

[(1, 13129500), (2, 6564750), (3, 4376500), (4, 3282375), (5, 2625900), (6, 2188250), (10, 1312950), (12, 1094125), (15, 875300), (20, 656475), (25, 525180), (30, 437650), (50, 262590), (60, 218825), (75, 175060), (100, 131295), (125, 105036), (150, 87530), (250, 52518), (300, 43765), (375, 35012), (500, 26259), (750, 17506), (1500, 8753)]