238333140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3929}}^1$

素因数の和:4281

約数の個数: 72

約数和(自身を含む): 725273640

約数和(自身を除く): 486940500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 1011, 1348, 1685, 2022, 3033, 3370, 3929, 4044, 5055, 6066, 6740, 7858, 10110, 11787, 12132, 15165, 15716, 19645, 20220, 23574, 30330, 35361, 39290, 47148, 58935, 60660, 70722, 78580, 117870, 141444, 176805, 235740, 353610, 707220, 1324073, 2648146, 3972219, 5296292, 6620365, 7944438, 11916657, 13240730, 15888876, 19861095, 23833314, 26481460, 39722190, 47666628, 59583285, 79444380, 119166570, 238333140]

約数ペア:

[(1, 238333140), (2, 119166570), (3, 79444380), (4, 59583285), (5, 47666628), (6, 39722190), (9, 26481460), (10, 23833314), (12, 19861095), (15, 15888876), (18, 13240730), (20, 11916657), (30, 7944438), (36, 6620365), (45, 5296292), (60, 3972219), (90, 2648146), (180, 1324073), (337, 707220), (674, 353610), (1011, 235740), (1348, 176805), (1685, 141444), (2022, 117870), (3033, 78580), (3370, 70722), (3929, 60660), (4044, 58935), (5055, 47148), (6066, 39290), (6740, 35361), (7858, 30330), (10110, 23574), (11787, 20220), (12132, 19645), (15165, 15716)]