88571880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{27337}}^1$

素因数の和:27360

約数の個数: 80

約数和(自身を含む): 297710820

約数和(自身を除く): 209138940

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 27337, 54674, 82011, 109348, 136685, 164022, 218696, 246033, 273370, 328044, 410055, 492066, 546740, 656088, 738099, 820110, 984132, 1093480, 1230165, 1476198, 1640220, 1968264, 2214297, 2460330, 2952396, 3280440, 3690495, 4428594, 4920660, 5904792, 7380990, 8857188, 9841320, 11071485, 14761980, 17714376, 22142970, 29523960, 44285940, 88571880]

約数ペア:

[(1, 88571880), (2, 44285940), (3, 29523960), (4, 22142970), (5, 17714376), (6, 14761980), (8, 11071485), (9, 9841320), (10, 8857188), (12, 7380990), (15, 5904792), (18, 4920660), (20, 4428594), (24, 3690495), (27, 3280440), (30, 2952396), (36, 2460330), (40, 2214297), (45, 1968264), (54, 1640220), (60, 1476198), (72, 1230165), (81, 1093480), (90, 984132), (108, 820110), (120, 738099), (135, 656088), (162, 546740), (180, 492066), (216, 410055), (270, 328044), (324, 273370), (360, 246033), (405, 218696), (540, 164022), (648, 136685), (810, 109348), (1080, 82011), (1620, 54674), (3240, 27337)]