30049638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 36139674

約数列:

[1, 2, 3, 6, 23, 41, 46, 47, 69, 82, 94, 113, 123, 138, 141, 226, 246, 282, 339, 678, 943, 1081, 1886, 1927, 2162, 2599, 2829, 3243, 3854, 4633, 5198, 5311, 5658, 5781, 6486, 7797, 9266, 10622, 11562, 13899, 15594, 15933, 27798, 31866, 44321, 88642, 106559, 122153, 132963, 213118, 217751, 244306, 265926, 319677, 366459, 435502, 639354, 653253, 732918, 1306506, 5008273, 10016546, 15024819, 30049638]

約数ペア:

[(1, 30049638), (2, 15024819), (3, 10016546), (6, 5008273), (23, 1306506), (41, 732918), (46, 653253), (47, 639354), (69, 435502), (82, 366459), (94, 319677), (113, 265926), (123, 244306), (138, 217751), (141, 213118), (226, 132963), (246, 122153), (282, 106559), (339, 88642), (678, 44321), (943, 31866), (1081, 27798), (1886, 15933), (1927, 15594), (2162, 13899), (2599, 11562), (2829, 10622), (3243, 9266), (3854, 7797), (4633, 6486), (5198, 5781), (5311, 5658)]