243482040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{676339}}^1$

素因数の和:676356

約数の個数: 48

約数和(自身を含む): 791317800

約数和(自身を除く): 547835760

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, 676339, 1352678, 2029017, 2705356, 3381695, 4058034, 5410712, 6087051, 6763390, 8116068, 10145085, 12174102, 13526780, 16232136, 20290170, 24348204, 27053560, 30435255, 40580340, 48696408, 60870510, 81160680, 121741020, 243482040]

約数ペア:

[(1, 243482040), (2, 121741020), (3, 81160680), (4, 60870510), (5, 48696408), (6, 40580340), (8, 30435255), (9, 27053560), (10, 24348204), (12, 20290170), (15, 16232136), (18, 13526780), (20, 12174102), (24, 10145085), (30, 8116068), (36, 6763390), (40, 6087051), (45, 5410712), (60, 4058034), (72, 3381695), (90, 2705356), (120, 2029017), (180, 1352678), (360, 676339)]