13125900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43753}}^1$

素因数の和:43770

約数の個数: 36

約数和(自身を含む): 37978472

約数和(自身を除く): 24852572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 43753, 87506, 131259, 175012, 218765, 262518, 437530, 525036, 656295, 875060, 1093825, 1312590, 2187650, 2625180, 3281475, 4375300, 6562950, 13125900]

約数ペア:

[(1, 13125900), (2, 6562950), (3, 4375300), (4, 3281475), (5, 2625180), (6, 2187650), (10, 1312590), (12, 1093825), (15, 875060), (20, 656295), (25, 525036), (30, 437530), (50, 262518), (60, 218765), (75, 175012), (100, 131259), (150, 87506), (300, 43753)]