12158910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:919

約数の個数: 80

約数和(自身を含む): 34656336

約数和(自身を除く): 22497426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 883, 918, 1377, 1530, 1766, 2295, 2649, 2754, 4415, 4590, 5298, 6885, 7947, 8830, 13245, 13770, 15011, 15894, 23841, 26490, 30022, 39735, 45033, 47682, 71523, 75055, 79470, 90066, 119205, 135099, 143046, 150110, 225165, 238410, 270198, 357615, 405297, 450330, 675495, 715230, 810594, 1215891, 1350990, 2026485, 2431782, 4052970, 6079455, 12158910]

約数ペア:

[(1, 12158910), (2, 6079455), (3, 4052970), (5, 2431782), (6, 2026485), (9, 1350990), (10, 1215891), (15, 810594), (17, 715230), (18, 675495), (27, 450330), (30, 405297), (34, 357615), (45, 270198), (51, 238410), (54, 225165), (81, 150110), (85, 143046), (90, 135099), (102, 119205), (135, 90066), (153, 79470), (162, 75055), (170, 71523), (255, 47682), (270, 45033), (306, 39735), (405, 30022), (459, 26490), (510, 23841), (765, 15894), (810, 15011), (883, 13770), (918, 13245), (1377, 8830), (1530, 7947), (1766, 6885), (2295, 5298), (2649, 4590), (2754, 4415)]