528937620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{13099}}^1$

素因数の和:13784

約数の個数: 48

約数和(自身を含む): 1483339200

約数和(自身を除く): 954401580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 2019, 2692, 3365, 4038, 6730, 8076, 10095, 13099, 13460, 20190, 26198, 39297, 40380, 52396, 65495, 78594, 130990, 157188, 196485, 261980, 392970, 785940, 8815627, 17631254, 26446881, 35262508, 44078135, 52893762, 88156270, 105787524, 132234405, 176312540, 264468810, 528937620]

約数ペア:

[(1, 528937620), (2, 264468810), (3, 176312540), (4, 132234405), (5, 105787524), (6, 88156270), (10, 52893762), (12, 44078135), (15, 35262508), (20, 26446881), (30, 17631254), (60, 8815627), (673, 785940), (1346, 392970), (2019, 261980), (2692, 196485), (3365, 157188), (4038, 130990), (6730, 78594), (8076, 65495), (10095, 52396), (13099, 40380), (13460, 39297), (20190, 26198)]