84509280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{58687}}^1$

素因数の和:58708

約数の個数: 72

約数和(自身を含む): 288392832

約数和(自身を除く): 203883552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 58687, 117374, 176061, 234748, 293435, 352122, 469496, 528183, 586870, 704244, 880305, 938992, 1056366, 1173740, 1408488, 1760610, 1877984, 2112732, 2347480, 2640915, 2816976, 3521220, 4225464, 4694960, 5281830, 5633952, 7042440, 8450928, 9389920, 10563660, 14084880, 16901856, 21127320, 28169760, 42254640, 84509280]

約数ペア:

[(1, 84509280), (2, 42254640), (3, 28169760), (4, 21127320), (5, 16901856), (6, 14084880), (8, 10563660), (9, 9389920), (10, 8450928), (12, 7042440), (15, 5633952), (16, 5281830), (18, 4694960), (20, 4225464), (24, 3521220), (30, 2816976), (32, 2640915), (36, 2347480), (40, 2112732), (45, 1877984), (48, 1760610), (60, 1408488), (72, 1173740), (80, 1056366), (90, 938992), (96, 880305), (120, 704244), (144, 586870), (160, 528183), (180, 469496), (240, 352122), (288, 293435), (360, 234748), (480, 176061), (720, 117374), (1440, 58687)]