27475360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 72176832

約数和(自身を除く): 44701472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 67, 80, 88, 110, 134, 160, 176, 220, 233, 268, 335, 352, 440, 466, 536, 670, 737, 880, 932, 1072, 1165, 1340, 1474, 1760, 1864, 2144, 2330, 2563, 2680, 2948, 3685, 3728, 4660, 5126, 5360, 5896, 7370, 7456, 9320, 10252, 10720, 11792, 12815, 14740, 15611, 18640, 20504, 23584, 25630, 29480, 31222, 37280, 41008, 51260, 58960, 62444, 78055, 82016, 102520, 117920, 124888, 156110, 171721, 205040, 249776, 312220, 343442, 410080, 499552, 624440, 686884, 858605, 1248880, 1373768, 1717210, 2497760, 2747536, 3434420, 5495072, 6868840, 13737680, 27475360]

約数ペア:

[(1, 27475360), (2, 13737680), (4, 6868840), (5, 5495072), (8, 3434420), (10, 2747536), (11, 2497760), (16, 1717210), (20, 1373768), (22, 1248880), (32, 858605), (40, 686884), (44, 624440), (55, 499552), (67, 410080), (80, 343442), (88, 312220), (110, 249776), (134, 205040), (160, 171721), (176, 156110), (220, 124888), (233, 117920), (268, 102520), (335, 82016), (352, 78055), (440, 62444), (466, 58960), (536, 51260), (670, 41008), (737, 37280), (880, 31222), (932, 29480), (1072, 25630), (1165, 23584), (1340, 20504), (1474, 18640), (1760, 15611), (1864, 14740), (2144, 12815), (2330, 11792), (2563, 10720), (2680, 10252), (2948, 9320), (3685, 7456), (3728, 7370), (4660, 5896), (5126, 5360)]