31320864

素因数分解:

$2^5\times 3^3\times {\mathrm{36251}}^1$

素因数の和:36270

約数の個数: 48

約数和(自身を含む): 91355040

約数和(自身を除く): 60034176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 36251, 72502, 108753, 145004, 217506, 290008, 326259, 435012, 580016, 652518, 870024, 978777, 1160032, 1305036, 1740048, 1957554, 2610072, 3480096, 3915108, 5220144, 7830216, 10440288, 15660432, 31320864]

約数ペア:

[(1, 31320864), (2, 15660432), (3, 10440288), (4, 7830216), (6, 5220144), (8, 3915108), (9, 3480096), (12, 2610072), (16, 1957554), (18, 1740048), (24, 1305036), (27, 1160032), (32, 978777), (36, 870024), (48, 652518), (54, 580016), (72, 435012), (96, 326259), (108, 290008), (144, 217506), (216, 145004), (288, 108753), (432, 72502), (864, 36251)]