306007620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5100127}}^1$

素因数の和:5100139

約数の個数: 24

約数和(自身を含む): 856821504

約数和(自身を除く): 550813884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5100127, 10200254, 15300381, 20400508, 25500635, 30600762, 51001270, 61201524, 76501905, 102002540, 153003810, 306007620]

約数ペア:

[(1, 306007620), (2, 153003810), (3, 102002540), (4, 76501905), (5, 61201524), (6, 51001270), (10, 30600762), (12, 25500635), (15, 20400508), (20, 15300381), (30, 10200254), (60, 5100127)]