1279526070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{42650869}}^1$

素因数の和:42650879

約数の個数: 16

約数和(自身を含む): 3070862640

約数和(自身を除く): 1791336570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 42650869, 85301738, 127952607, 213254345, 255905214, 426508690, 639763035, 1279526070]

約数ペア:

[(1, 1279526070), (2, 639763035), (3, 426508690), (5, 255905214), (6, 213254345), (10, 127952607), (15, 85301738), (30, 42650869)]