27435590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 63776160

約数和(自身を除く): 36340570

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 59, 65, 70, 73, 91, 98, 118, 130, 146, 182, 245, 295, 365, 413, 455, 490, 511, 590, 637, 730, 767, 826, 910, 949, 1022, 1274, 1534, 1898, 2065, 2555, 2891, 3185, 3577, 3835, 4130, 4307, 4745, 5110, 5369, 5782, 6370, 6643, 7154, 7670, 8614, 9490, 10738, 13286, 14455, 17885, 21535, 26845, 28910, 30149, 33215, 35770, 37583, 43070, 46501, 53690, 55991, 60298, 66430, 75166, 93002, 111982, 150745, 187915, 211043, 232505, 279955, 301490, 375830, 391937, 422086, 465010, 559910, 783874, 1055215, 1959685, 2110430, 2743559, 3919370, 5487118, 13717795, 27435590]

約数ペア:

[(1, 27435590), (2, 13717795), (5, 5487118), (7, 3919370), (10, 2743559), (13, 2110430), (14, 1959685), (26, 1055215), (35, 783874), (49, 559910), (59, 465010), (65, 422086), (70, 391937), (73, 375830), (91, 301490), (98, 279955), (118, 232505), (130, 211043), (146, 187915), (182, 150745), (245, 111982), (295, 93002), (365, 75166), (413, 66430), (455, 60298), (490, 55991), (511, 53690), (590, 46501), (637, 43070), (730, 37583), (767, 35770), (826, 33215), (910, 30149), (949, 28910), (1022, 26845), (1274, 21535), (1534, 17885), (1898, 14455), (2065, 13286), (2555, 10738), (2891, 9490), (3185, 8614), (3577, 7670), (3835, 7154), (4130, 6643), (4307, 6370), (4745, 5782), (5110, 5369)]