86392080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 293361432

約数和(自身を除く): 206969352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1237, 1455, 1552, 1746, 1940, 2328, 2474, 2910, 3492, 3711, 3880, 4365, 4656, 4948, 5820, 6185, 6984, 7422, 7760, 8730, 9896, 11133, 11640, 12370, 13968, 14844, 17460, 18555, 19792, 22266, 23280, 24740, 29688, 34920, 37110, 44532, 49480, 55665, 59376, 69840, 74220, 89064, 98960, 111330, 119989, 148440, 178128, 222660, 239978, 296880, 359967, 445320, 479956, 599945, 719934, 890640, 959912, 1079901, 1199890, 1439868, 1799835, 1919824, 2159802, 2399780, 2879736, 3599670, 4319604, 4799560, 5399505, 5759472, 7199340, 8639208, 9599120, 10799010, 14398680, 17278416, 21598020, 28797360, 43196040, 86392080]

約数ペア:

[(1, 86392080), (2, 43196040), (3, 28797360), (4, 21598020), (5, 17278416), (6, 14398680), (8, 10799010), (9, 9599120), (10, 8639208), (12, 7199340), (15, 5759472), (16, 5399505), (18, 4799560), (20, 4319604), (24, 3599670), (30, 2879736), (36, 2399780), (40, 2159802), (45, 1919824), (48, 1799835), (60, 1439868), (72, 1199890), (80, 1079901), (90, 959912), (97, 890640), (120, 719934), (144, 599945), (180, 479956), (194, 445320), (240, 359967), (291, 296880), (360, 239978), (388, 222660), (485, 178128), (582, 148440), (720, 119989), (776, 111330), (873, 98960), (970, 89064), (1164, 74220), (1237, 69840), (1455, 59376), (1552, 55665), (1746, 49480), (1940, 44532), (2328, 37110), (2474, 34920), (2910, 29688), (3492, 24740), (3711, 23280), (3880, 22266), (4365, 19792), (4656, 18555), (4948, 17460), (5820, 14844), (6185, 13968), (6984, 12370), (7422, 11640), (7760, 11133), (8730, 9896)]