80790045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{769429}}^1$

素因数の和:769444

約数の個数: 16

約数和(自身を含む): 147730560

約数和(自身を除く): 66940515

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 769429, 2308287, 3847145, 5386003, 11541435, 16158009, 26930015, 80790045]

約数ペア:

[(1, 80790045), (3, 26930015), (5, 16158009), (7, 11541435), (15, 5386003), (21, 3847145), (35, 2308287), (105, 769429)]