82201620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1370027}}^1$

素因数の和:1370039

約数の個数: 24

約数和(自身を含む): 230164704

約数和(自身を除く): 147963084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1370027, 2740054, 4110081, 5480108, 6850135, 8220162, 13700270, 16440324, 20550405, 27400540, 41100810, 82201620]

約数ペア:

[(1, 82201620), (2, 41100810), (3, 27400540), (4, 20550405), (5, 16440324), (6, 13700270), (10, 8220162), (12, 6850135), (15, 5480108), (20, 4110081), (30, 2740054), (60, 1370027)]