30308688

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{4127}}^1$

素因数の和:4161

約数の個数: 80

約数和(自身を含む): 92136960

約数和(自身を除く): 61828272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 4127, 7344, 8254, 12381, 16508, 24762, 33016, 37143, 49524, 66032, 70159, 74286, 99048, 111429, 140318, 148572, 198096, 210477, 222858, 280636, 297144, 420954, 445716, 561272, 594288, 631431, 841908, 891432, 1122544, 1262862, 1683816, 1782864, 1894293, 2525724, 3367632, 3788586, 5051448, 7577172, 10102896, 15154344, 30308688]

約数ペア:

[(1, 30308688), (2, 15154344), (3, 10102896), (4, 7577172), (6, 5051448), (8, 3788586), (9, 3367632), (12, 2525724), (16, 1894293), (17, 1782864), (18, 1683816), (24, 1262862), (27, 1122544), (34, 891432), (36, 841908), (48, 631431), (51, 594288), (54, 561272), (68, 445716), (72, 420954), (102, 297144), (108, 280636), (136, 222858), (144, 210477), (153, 198096), (204, 148572), (216, 140318), (272, 111429), (306, 99048), (408, 74286), (432, 70159), (459, 66032), (612, 49524), (816, 37143), (918, 33016), (1224, 24762), (1836, 16508), (2448, 12381), (3672, 8254), (4127, 7344)]