30056976

素因数分解:

$2^4\times 3^2\times {\mathrm{208729}}^1$

素因数の和:208743

約数の個数: 30

約数和(自身を含む): 84118190

約数和(自身を除く): 54061214

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 208729, 417458, 626187, 834916, 1252374, 1669832, 1878561, 2504748, 3339664, 3757122, 5009496, 7514244, 10018992, 15028488, 30056976]

約数ペア:

[(1, 30056976), (2, 15028488), (3, 10018992), (4, 7514244), (6, 5009496), (8, 3757122), (9, 3339664), (12, 2504748), (16, 1878561), (18, 1669832), (24, 1252374), (36, 834916), (48, 626187), (72, 417458), (144, 208729)]