788838060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13147301}}^1$

素因数の和:13147313

約数の個数: 24

約数和(自身を含む): 2208746736

約数和(自身を除く): 1419908676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13147301, 26294602, 39441903, 52589204, 65736505, 78883806, 131473010, 157767612, 197209515, 262946020, 394419030, 788838060]

約数ペア:

[(1, 788838060), (2, 394419030), (3, 262946020), (4, 197209515), (5, 157767612), (6, 131473010), (10, 78883806), (12, 65736505), (15, 52589204), (20, 39441903), (30, 26294602), (60, 13147301)]