125536140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{697423}}^1$

素因数の和:697438

約数の個数: 36

約数和(自身を含む): 380793504

約数和(自身を除く): 255257364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 697423, 1394846, 2092269, 2789692, 3487115, 4184538, 6276807, 6974230, 8369076, 10461345, 12553614, 13948460, 20922690, 25107228, 31384035, 41845380, 62768070, 125536140]

約数ペア:

[(1, 125536140), (2, 62768070), (3, 41845380), (4, 31384035), (5, 25107228), (6, 20922690), (9, 13948460), (10, 12553614), (12, 10461345), (15, 8369076), (18, 6974230), (20, 6276807), (30, 4184538), (36, 3487115), (45, 2789692), (60, 2092269), (90, 1394846), (180, 697423)]