53579280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223247}}^1$

素因数の和:223263

約数の個数: 40

約数和(自身を含む): 166096512

約数和(自身を除く): 112517232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 223247, 446494, 669741, 892988, 1116235, 1339482, 1785976, 2232470, 2678964, 3348705, 3571952, 4464940, 5357928, 6697410, 8929880, 10715856, 13394820, 17859760, 26789640, 53579280]

約数ペア:

[(1, 53579280), (2, 26789640), (3, 17859760), (4, 13394820), (5, 10715856), (6, 8929880), (8, 6697410), (10, 5357928), (12, 4464940), (15, 3571952), (16, 3348705), (20, 2678964), (24, 2232470), (30, 1785976), (40, 1339482), (48, 1116235), (60, 892988), (80, 669741), (120, 446494), (240, 223247)]