47883690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{177347}}^1$

素因数の和:177363

約数の個数: 32

約数和(自身を含む): 127690560

約数和(自身を除く): 79806870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 177347, 354694, 532041, 886735, 1064082, 1596123, 1773470, 2660205, 3192246, 4788369, 5320410, 7980615, 9576738, 15961230, 23941845, 47883690]

約数ペア:

[(1, 47883690), (2, 23941845), (3, 15961230), (5, 9576738), (6, 7980615), (9, 5320410), (10, 4788369), (15, 3192246), (18, 2660205), (27, 1773470), (30, 1596123), (45, 1064082), (54, 886735), (90, 532041), (135, 354694), (270, 177347)]