144255780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{801421}}^1$

素因数の和:801436

約数の個数: 36

約数和(自身を含む): 437576412

約数和(自身を除く): 293320632

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 801421, 1602842, 2404263, 3205684, 4007105, 4808526, 7212789, 8014210, 9617052, 12021315, 14425578, 16028420, 24042630, 28851156, 36063945, 48085260, 72127890, 144255780]

約数ペア:

[(1, 144255780), (2, 72127890), (3, 48085260), (4, 36063945), (5, 28851156), (6, 24042630), (9, 16028420), (10, 14425578), (12, 12021315), (15, 9617052), (18, 8014210), (20, 7212789), (30, 4808526), (36, 4007105), (45, 3205684), (60, 2404263), (90, 1602842), (180, 801421)]