1494180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2767}}^1$

素因数の和:2785

約数の個数: 48

約数和(自身を含む): 4650240

約数和(自身を除く): 3156060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2767, 5534, 8301, 11068, 13835, 16602, 24903, 27670, 33204, 41505, 49806, 55340, 74709, 83010, 99612, 124515, 149418, 166020, 249030, 298836, 373545, 498060, 747090, 1494180]

約数ペア:

[(1, 1494180), (2, 747090), (3, 498060), (4, 373545), (5, 298836), (6, 249030), (9, 166020), (10, 149418), (12, 124515), (15, 99612), (18, 83010), (20, 74709), (27, 55340), (30, 49806), (36, 41505), (45, 33204), (54, 27670), (60, 24903), (90, 16602), (108, 13835), (135, 11068), (180, 8301), (270, 5534), (540, 2767)]