2577690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9547}}^1$

素因数の和:9563

約数の個数: 32

約数和(自身を含む): 6874560

約数和(自身を除く): 4296870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9547, 19094, 28641, 47735, 57282, 85923, 95470, 143205, 171846, 257769, 286410, 429615, 515538, 859230, 1288845, 2577690]

約数ペア:

[(1, 2577690), (2, 1288845), (3, 859230), (5, 515538), (6, 429615), (9, 286410), (10, 257769), (15, 171846), (18, 143205), (27, 95470), (30, 85923), (45, 57282), (54, 47735), (90, 28641), (135, 19094), (270, 9547)]