74594790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{276277}}^1$

素因数の和:276293

約数の個数: 32

約数和(自身を含む): 198920160

約数和(自身を除く): 124325370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 276277, 552554, 828831, 1381385, 1657662, 2486493, 2762770, 4144155, 4972986, 7459479, 8288310, 12432465, 14918958, 24864930, 37297395, 74594790]

約数ペア:

[(1, 74594790), (2, 37297395), (3, 24864930), (5, 14918958), (6, 12432465), (9, 8288310), (10, 7459479), (15, 4972986), (18, 4144155), (27, 2762770), (30, 2486493), (45, 1657662), (54, 1381385), (90, 828831), (135, 552554), (270, 276277)]