7143090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{238103}}^1$

素因数の和:238113

約数の個数: 16

約数和(自身を含む): 17143488

約数和(自身を除く): 10000398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 238103, 476206, 714309, 1190515, 1428618, 2381030, 3571545, 7143090]

約数ペア:

[(1, 7143090), (2, 3571545), (3, 2381030), (5, 1428618), (6, 1190515), (10, 714309), (15, 476206), (30, 238103)]