51929760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{108187}}^1$

素因数の和:108205

約数の個数: 48

約数和(自身を含む): 163580256

約数和(自身を除く): 111650496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 108187, 216374, 324561, 432748, 540935, 649122, 865496, 1081870, 1298244, 1622805, 1730992, 2163740, 2596488, 3245610, 3461984, 4327480, 5192976, 6491220, 8654960, 10385952, 12982440, 17309920, 25964880, 51929760]

約数ペア:

[(1, 51929760), (2, 25964880), (3, 17309920), (4, 12982440), (5, 10385952), (6, 8654960), (8, 6491220), (10, 5192976), (12, 4327480), (15, 3461984), (16, 3245610), (20, 2596488), (24, 2163740), (30, 1730992), (32, 1622805), (40, 1298244), (48, 1081870), (60, 865496), (80, 649122), (96, 540935), (120, 432748), (160, 324561), (240, 216374), (480, 108187)]