16949040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{70621}}^1$

素因数の和:70637

約数の個数: 40

約数和(自身を含む): 52542768

約数和(自身を除く): 35593728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 70621, 141242, 211863, 282484, 353105, 423726, 564968, 706210, 847452, 1059315, 1129936, 1412420, 1694904, 2118630, 2824840, 3389808, 4237260, 5649680, 8474520, 16949040]

約数ペア:

[(1, 16949040), (2, 8474520), (3, 5649680), (4, 4237260), (5, 3389808), (6, 2824840), (8, 2118630), (10, 1694904), (12, 1412420), (15, 1129936), (16, 1059315), (20, 847452), (24, 706210), (30, 564968), (40, 423726), (48, 353105), (60, 282484), (80, 211863), (120, 141242), (240, 70621)]