16496880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{68737}}^1$

素因数の和:68753

約数の個数: 40

約数和(自身を含む): 51141072

約数和(自身を除く): 34644192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 68737, 137474, 206211, 274948, 343685, 412422, 549896, 687370, 824844, 1031055, 1099792, 1374740, 1649688, 2062110, 2749480, 3299376, 4124220, 5498960, 8248440, 16496880]

約数ペア:

[(1, 16496880), (2, 8248440), (3, 5498960), (4, 4124220), (5, 3299376), (6, 2749480), (8, 2062110), (10, 1649688), (12, 1374740), (15, 1099792), (16, 1031055), (20, 824844), (24, 687370), (30, 549896), (40, 412422), (48, 343685), (60, 274948), (80, 206211), (120, 137474), (240, 68737)]