88743240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{246509}}^1$

素因数の和:246526

約数の個数: 48

約数和(自身を含む): 288416700

約数和(自身を除く): 199673460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 246509, 493018, 739527, 986036, 1232545, 1479054, 1972072, 2218581, 2465090, 2958108, 3697635, 4437162, 4930180, 5916216, 7395270, 8874324, 9860360, 11092905, 14790540, 17748648, 22185810, 29581080, 44371620, 88743240]

約数ペア:

[(1, 88743240), (2, 44371620), (3, 29581080), (4, 22185810), (5, 17748648), (6, 14790540), (8, 11092905), (9, 9860360), (10, 8874324), (12, 7395270), (15, 5916216), (18, 4930180), (20, 4437162), (24, 3697635), (30, 2958108), (36, 2465090), (40, 2218581), (45, 1972072), (60, 1479054), (72, 1232545), (90, 986036), (120, 739527), (180, 493018), (360, 246509)]