12779670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{425989}}^1$

素因数の和:425999

約数の個数: 16

約数和(自身を含む): 30671280

約数和(自身を除く): 17891610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 425989, 851978, 1277967, 2129945, 2555934, 4259890, 6389835, 12779670]

約数ペア:

[(1, 12779670), (2, 6389835), (3, 4259890), (5, 2555934), (6, 2129945), (10, 1277967), (15, 851978), (30, 425989)]