712260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1319}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 2217600

約数和(自身を除く): 1505340

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, 1319, 2638, 3957, 5276, 6595, 7914, 11871, 13190, 15828, 19785, 23742, 26380, 35613, 39570, 47484, 59355, 71226, 79140, 118710, 142452, 178065, 237420, 356130, 712260]

約数ペア:

[(1, 712260), (2, 356130), (3, 237420), (4, 178065), (5, 142452), (6, 118710), (9, 79140), (10, 71226), (12, 59355), (15, 47484), (18, 39570), (20, 35613), (27, 26380), (30, 23742), (36, 19785), (45, 15828), (54, 13190), (60, 11871), (90, 7914), (108, 6595), (135, 5276), (180, 3957), (270, 2638), (540, 1319)]