82563210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1063}}^1$

素因数の和:1939

約数の個数: 48

約数和(自身を含む): 215115264

約数和(自身を除く): 132552054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 863, 1063, 1726, 2126, 2589, 3189, 4315, 5178, 5315, 6378, 7767, 8630, 9567, 10630, 12945, 15534, 15945, 19134, 25890, 31890, 38835, 47835, 77670, 95670, 917369, 1834738, 2752107, 4586845, 5504214, 8256321, 9173690, 13760535, 16512642, 27521070, 41281605, 82563210]

約数ペア:

[(1, 82563210), (2, 41281605), (3, 27521070), (5, 16512642), (6, 13760535), (9, 9173690), (10, 8256321), (15, 5504214), (18, 4586845), (30, 2752107), (45, 1834738), (90, 917369), (863, 95670), (1063, 77670), (1726, 47835), (2126, 38835), (2589, 31890), (3189, 25890), (4315, 19134), (5178, 15945), (5315, 15534), (6378, 12945), (7767, 10630), (8630, 9567)]