2019369420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3739573}}^1$

素因数の和:3739591

約数の個数: 48

約数和(自身を含む): 6282484320

約数和(自身を除く): 4263114900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3739573, 7479146, 11218719, 14958292, 18697865, 22437438, 33656157, 37395730, 44874876, 56093595, 67312314, 74791460, 100968471, 112187190, 134624628, 168280785, 201936942, 224374380, 336561570, 403873884, 504842355, 673123140, 1009684710, 2019369420]

約数ペア:

[(1, 2019369420), (2, 1009684710), (3, 673123140), (4, 504842355), (5, 403873884), (6, 336561570), (9, 224374380), (10, 201936942), (12, 168280785), (15, 134624628), (18, 112187190), (20, 100968471), (27, 74791460), (30, 67312314), (36, 56093595), (45, 44874876), (54, 37395730), (60, 33656157), (90, 22437438), (108, 18697865), (135, 14958292), (180, 11218719), (270, 7479146), (540, 3739573)]