69279030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{256589}}^1$

素因数の和:256605

約数の個数: 32

約数和(自身を含む): 184744800

約数和(自身を除く): 115465770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 256589, 513178, 769767, 1282945, 1539534, 2309301, 2565890, 3848835, 4618602, 6927903, 7697670, 11546505, 13855806, 23093010, 34639515, 69279030]

約数ペア:

[(1, 69279030), (2, 34639515), (3, 23093010), (5, 13855806), (6, 11546505), (9, 7697670), (10, 6927903), (15, 4618602), (18, 3848835), (27, 2565890), (30, 2309301), (45, 1539534), (54, 1282945), (90, 769767), (135, 513178), (270, 256589)]