89524440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{27631}}^1$

素因数の和:27654

約数の個数: 80

約数和(自身を含む): 300912480

約数和(自身を除く): 211388040

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, 27631, 55262, 82893, 110524, 138155, 165786, 221048, 248679, 276310, 331572, 414465, 497358, 552620, 663144, 746037, 828930, 994716, 1105240, 1243395, 1492074, 1657860, 1989432, 2238111, 2486790, 2984148, 3315720, 3730185, 4476222, 4973580, 5968296, 7460370, 8952444, 9947160, 11190555, 14920740, 17904888, 22381110, 29841480, 44762220, 89524440]

約数ペア:

[(1, 89524440), (2, 44762220), (3, 29841480), (4, 22381110), (5, 17904888), (6, 14920740), (8, 11190555), (9, 9947160), (10, 8952444), (12, 7460370), (15, 5968296), (18, 4973580), (20, 4476222), (24, 3730185), (27, 3315720), (30, 2984148), (36, 2486790), (40, 2238111), (45, 1989432), (54, 1657860), (60, 1492074), (72, 1243395), (81, 1105240), (90, 994716), (108, 828930), (120, 746037), (135, 663144), (162, 552620), (180, 497358), (216, 414465), (270, 331572), (324, 276310), (360, 248679), (405, 221048), (540, 165786), (648, 138155), (810, 110524), (1080, 82893), (1620, 55262), (3240, 27631)]