89840880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41593}}^1$

素因数の和:41615

約数の個数: 80

約数和(自身を含む): 309459360

約数和(自身を除く): 219618480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 41593, 83186, 124779, 166372, 207965, 249558, 332744, 374337, 415930, 499116, 623895, 665488, 748674, 831860, 998232, 1123011, 1247790, 1497348, 1663720, 1871685, 1996464, 2246022, 2495580, 2994696, 3327440, 3743370, 4492044, 4991160, 5615055, 5989392, 7486740, 8984088, 9982320, 11230110, 14973480, 17968176, 22460220, 29946960, 44920440, 89840880]

約数ペア:

[(1, 89840880), (2, 44920440), (3, 29946960), (4, 22460220), (5, 17968176), (6, 14973480), (8, 11230110), (9, 9982320), (10, 8984088), (12, 7486740), (15, 5989392), (16, 5615055), (18, 4991160), (20, 4492044), (24, 3743370), (27, 3327440), (30, 2994696), (36, 2495580), (40, 2246022), (45, 1996464), (48, 1871685), (54, 1663720), (60, 1497348), (72, 1247790), (80, 1123011), (90, 998232), (108, 831860), (120, 748674), (135, 665488), (144, 623895), (180, 499116), (216, 415930), (240, 374337), (270, 332744), (360, 249558), (432, 207965), (540, 166372), (720, 124779), (1080, 83186), (2160, 41593)]