15179280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{63247}}^1$

素因数の和:63263

約数の個数: 40

約数和(自身を含む): 47056512

約数和(自身を除く): 31877232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 63247, 126494, 189741, 252988, 316235, 379482, 505976, 632470, 758964, 948705, 1011952, 1264940, 1517928, 1897410, 2529880, 3035856, 3794820, 5059760, 7589640, 15179280]

約数ペア:

[(1, 15179280), (2, 7589640), (3, 5059760), (4, 3794820), (5, 3035856), (6, 2529880), (8, 1897410), (10, 1517928), (12, 1264940), (15, 1011952), (16, 948705), (20, 758964), (24, 632470), (30, 505976), (40, 379482), (48, 316235), (60, 252988), (80, 189741), (120, 126494), (240, 63247)]