30144944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 60

約数和(自身を含む): 65480184

約数和(自身を除く): 35335240

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 307, 323, 361, 614, 646, 722, 1228, 1292, 1444, 2456, 2584, 2888, 4912, 5168, 5219, 5776, 5833, 6137, 10438, 11666, 12274, 20876, 23332, 24548, 41752, 46664, 49096, 83504, 93328, 98192, 99161, 110827, 198322, 221654, 396644, 443308, 793288, 886616, 1586576, 1773232, 1884059, 3768118, 7536236, 15072472, 30144944]

約数ペア:

[(1, 30144944), (2, 15072472), (4, 7536236), (8, 3768118), (16, 1884059), (17, 1773232), (19, 1586576), (34, 886616), (38, 793288), (68, 443308), (76, 396644), (136, 221654), (152, 198322), (272, 110827), (304, 99161), (307, 98192), (323, 93328), (361, 83504), (614, 49096), (646, 46664), (722, 41752), (1228, 24548), (1292, 23332), (1444, 20876), (2456, 12274), (2584, 11666), (2888, 10438), (4912, 6137), (5168, 5833), (5219, 5776)]