7920270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{88003}}^1$

素因数の和:88016

約数の個数: 24

約数和(自身を含む): 20592936

約数和(自身を除く): 12672666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 88003, 176006, 264009, 440015, 528018, 792027, 880030, 1320045, 1584054, 2640090, 3960135, 7920270]

約数ペア:

[(1, 7920270), (2, 3960135), (3, 2640090), (5, 1584054), (6, 1320045), (9, 880030), (10, 792027), (15, 528018), (18, 440015), (30, 264009), (45, 176006), (90, 88003)]