53772120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{49789}}^1$

素因数の和:49809

約数の個数: 64

約数和(自身を含む): 179244000

約数和(自身を除く): 125471880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 49789, 99578, 149367, 199156, 248945, 298734, 398312, 448101, 497890, 597468, 746835, 896202, 995780, 1194936, 1344303, 1493670, 1792404, 1991560, 2240505, 2688606, 2987340, 3584808, 4481010, 5377212, 5974680, 6721515, 8962020, 10754424, 13443030, 17924040, 26886060, 53772120]

約数ペア:

[(1, 53772120), (2, 26886060), (3, 17924040), (4, 13443030), (5, 10754424), (6, 8962020), (8, 6721515), (9, 5974680), (10, 5377212), (12, 4481010), (15, 3584808), (18, 2987340), (20, 2688606), (24, 2240505), (27, 1991560), (30, 1792404), (36, 1493670), (40, 1344303), (45, 1194936), (54, 995780), (60, 896202), (72, 746835), (90, 597468), (108, 497890), (120, 448101), (135, 398312), (180, 298734), (216, 248945), (270, 199156), (360, 149367), (540, 99578), (1080, 49789)]