16272045

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 30054960

約数和(自身を除く): 13782915

約数列:

[1, 3, 5, 9, 15, 29, 37, 45, 87, 111, 145, 185, 261, 333, 337, 435, 555, 1011, 1073, 1305, 1665, 1685, 3033, 3219, 5055, 5365, 9657, 9773, 12469, 15165, 16095, 29319, 37407, 48285, 48865, 62345, 87957, 112221, 146595, 187035, 361601, 439785, 561105, 1084803, 1808005, 3254409, 5424015, 16272045]

約数ペア:

[(1, 16272045), (3, 5424015), (5, 3254409), (9, 1808005), (15, 1084803), (29, 561105), (37, 439785), (45, 361601), (87, 187035), (111, 146595), (145, 112221), (185, 87957), (261, 62345), (333, 48865), (337, 48285), (435, 37407), (555, 29319), (1011, 16095), (1073, 15165), (1305, 12469), (1665, 9773), (1685, 9657), (3033, 5365), (3219, 5055)]