26342040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{219517}}^1$

素因数の和:219531

約数の個数: 32

約数和(自身を含む): 79026480

約数和(自身を除く): 52684440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 219517, 439034, 658551, 878068, 1097585, 1317102, 1756136, 2195170, 2634204, 3292755, 4390340, 5268408, 6585510, 8780680, 13171020, 26342040]

約数ペア:

[(1, 26342040), (2, 13171020), (3, 8780680), (4, 6585510), (5, 5268408), (6, 4390340), (8, 3292755), (10, 2634204), (12, 2195170), (15, 1756136), (20, 1317102), (24, 1097585), (30, 878068), (40, 658551), (60, 439034), (120, 219517)]