54297990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{603311}}^1$

素因数の和:603324

約数の個数: 24

約数和(自身を含む): 141175008

約数和(自身を除く): 86877018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 603311, 1206622, 1809933, 3016555, 3619866, 5429799, 6033110, 9049665, 10859598, 18099330, 27148995, 54297990]

約数ペア:

[(1, 54297990), (2, 27148995), (3, 18099330), (5, 10859598), (6, 9049665), (9, 6033110), (10, 5429799), (15, 3619866), (18, 3016555), (30, 1809933), (45, 1206622), (90, 603311)]