1424520

素因数分解:

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

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 4752000

約数和(自身を除く): 3327480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1319, 2638, 3957, 5276, 6595, 7914, 10552, 11871, 13190, 15828, 19785, 23742, 26380, 31656, 35613, 39570, 47484, 52760, 59355, 71226, 79140, 94968, 118710, 142452, 158280, 178065, 237420, 284904, 356130, 474840, 712260, 1424520]

約数ペア:

[(1, 1424520), (2, 712260), (3, 474840), (4, 356130), (5, 284904), (6, 237420), (8, 178065), (9, 158280), (10, 142452), (12, 118710), (15, 94968), (18, 79140), (20, 71226), (24, 59355), (27, 52760), (30, 47484), (36, 39570), (40, 35613), (45, 31656), (54, 26380), (60, 23742), (72, 19785), (90, 15828), (108, 13190), (120, 11871), (135, 10552), (180, 7914), (216, 6595), (270, 5276), (360, 3957), (540, 2638), (1080, 1319)]