53555520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{55787}}^1$

素因数の和:55807

約数の個数: 56

約数和(自身を含む): 170041824

約数和(自身を除く): 116486304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 55787, 111574, 167361, 223148, 278935, 334722, 446296, 557870, 669444, 836805, 892592, 1115740, 1338888, 1673610, 1785184, 2231480, 2677776, 3347220, 3570368, 4462960, 5355552, 6694440, 8925920, 10711104, 13388880, 17851840, 26777760, 53555520]

約数ペア:

[(1, 53555520), (2, 26777760), (3, 17851840), (4, 13388880), (5, 10711104), (6, 8925920), (8, 6694440), (10, 5355552), (12, 4462960), (15, 3570368), (16, 3347220), (20, 2677776), (24, 2231480), (30, 1785184), (32, 1673610), (40, 1338888), (48, 1115740), (60, 892592), (64, 836805), (80, 669444), (96, 557870), (120, 446296), (160, 334722), (192, 278935), (240, 223148), (320, 167361), (480, 111574), (960, 55787)]