30906576

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2467}}^1$

素因数の和:2513

約数の個数: 80

約数和(自身を含む): 91809600

約数和(自身を除く): 60903024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 2467, 3132, 4176, 4934, 6264, 7401, 9868, 12528, 14802, 19736, 22203, 29604, 39472, 44406, 59208, 66609, 71543, 88812, 118416, 133218, 143086, 177624, 214629, 266436, 286172, 355248, 429258, 532872, 572344, 643887, 858516, 1065744, 1144688, 1287774, 1717032, 1931661, 2575548, 3434064, 3863322, 5151096, 7726644, 10302192, 15453288, 30906576]

約数ペア:

[(1, 30906576), (2, 15453288), (3, 10302192), (4, 7726644), (6, 5151096), (8, 3863322), (9, 3434064), (12, 2575548), (16, 1931661), (18, 1717032), (24, 1287774), (27, 1144688), (29, 1065744), (36, 858516), (48, 643887), (54, 572344), (58, 532872), (72, 429258), (87, 355248), (108, 286172), (116, 266436), (144, 214629), (174, 177624), (216, 143086), (232, 133218), (261, 118416), (348, 88812), (432, 71543), (464, 66609), (522, 59208), (696, 44406), (783, 39472), (1044, 29604), (1392, 22203), (1566, 19736), (2088, 14802), (2467, 12528), (3132, 9868), (4176, 7401), (4934, 6264)]