30677476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 60480000

約数和(自身を除く): 29802524

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 449, 551, 589, 898, 899, 1102, 1178, 1796, 1798, 2204, 2356, 3596, 8531, 13021, 13919, 17062, 17081, 26042, 27838, 34124, 34162, 52084, 55676, 68324, 247399, 264461, 403651, 494798, 528922, 807302, 989596, 1057844, 1614604, 7669369, 15338738, 30677476]

約数ペア:

[(1, 30677476), (2, 15338738), (4, 7669369), (19, 1614604), (29, 1057844), (31, 989596), (38, 807302), (58, 528922), (62, 494798), (76, 403651), (116, 264461), (124, 247399), (449, 68324), (551, 55676), (589, 52084), (898, 34162), (899, 34124), (1102, 27838), (1178, 26042), (1796, 17081), (1798, 17062), (2204, 13919), (2356, 13021), (3596, 8531)]