89209080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{82601}}^1$

素因数の和:82621

約数の個数: 64

約数和(自身を含む): 297367200

約数和(自身を除く): 208158120

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, 82601, 165202, 247803, 330404, 413005, 495606, 660808, 743409, 826010, 991212, 1239015, 1486818, 1652020, 1982424, 2230227, 2478030, 2973636, 3304040, 3717045, 4460454, 4956060, 5947272, 7434090, 8920908, 9912120, 11151135, 14868180, 17841816, 22302270, 29736360, 44604540, 89209080]

約数ペア:

[(1, 89209080), (2, 44604540), (3, 29736360), (4, 22302270), (5, 17841816), (6, 14868180), (8, 11151135), (9, 9912120), (10, 8920908), (12, 7434090), (15, 5947272), (18, 4956060), (20, 4460454), (24, 3717045), (27, 3304040), (30, 2973636), (36, 2478030), (40, 2230227), (45, 1982424), (54, 1652020), (60, 1486818), (72, 1239015), (90, 991212), (108, 826010), (120, 743409), (135, 660808), (180, 495606), (216, 413005), (270, 330404), (360, 247803), (540, 165202), (1080, 82601)]