561600810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2080003}}^1$

素因数の和:2080019

約数の個数: 32

約数和(自身を含む): 1497602880

約数和(自身を除く): 936002070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2080003, 4160006, 6240009, 10400015, 12480018, 18720027, 20800030, 31200045, 37440054, 56160081, 62400090, 93600135, 112320162, 187200270, 280800405, 561600810]

約数ペア:

[(1, 561600810), (2, 280800405), (3, 187200270), (5, 112320162), (6, 93600135), (9, 62400090), (10, 56160081), (15, 37440054), (18, 31200045), (27, 20800030), (30, 18720027), (45, 12480018), (54, 10400015), (90, 6240009), (135, 4160006), (270, 2080003)]