30310686

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{26729}}^1$

素因数の和:26750

約数の個数: 40

約数和(自身を含む): 77623920

約数和(自身を除く): 47313234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 26729, 53458, 80187, 160374, 187103, 240561, 374206, 481122, 561309, 721683, 1122618, 1443366, 1683927, 2165049, 3367854, 4330098, 5051781, 10103562, 15155343, 30310686]

約数ペア:

[(1, 30310686), (2, 15155343), (3, 10103562), (6, 5051781), (7, 4330098), (9, 3367854), (14, 2165049), (18, 1683927), (21, 1443366), (27, 1122618), (42, 721683), (54, 561309), (63, 481122), (81, 374206), (126, 240561), (162, 187103), (189, 160374), (378, 80187), (567, 53458), (1134, 26729)]