30120444

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 82656000

約数和(自身を除く): 52535556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 59, 87, 108, 116, 118, 163, 174, 177, 236, 261, 326, 348, 354, 489, 522, 531, 652, 708, 783, 978, 1044, 1062, 1467, 1566, 1593, 1711, 1956, 2124, 2934, 3132, 3186, 3422, 4401, 4727, 5133, 5868, 6372, 6844, 8802, 9454, 9617, 10266, 14181, 15399, 17604, 18908, 19234, 20532, 28362, 28851, 30798, 38468, 42543, 46197, 56724, 57702, 61596, 85086, 86553, 92394, 115404, 127629, 170172, 173106, 184788, 255258, 259659, 278893, 346212, 510516, 519318, 557786, 836679, 1038636, 1115572, 1673358, 2510037, 3346716, 5020074, 7530111, 10040148, 15060222, 30120444]

約数ペア:

[(1, 30120444), (2, 15060222), (3, 10040148), (4, 7530111), (6, 5020074), (9, 3346716), (12, 2510037), (18, 1673358), (27, 1115572), (29, 1038636), (36, 836679), (54, 557786), (58, 519318), (59, 510516), (87, 346212), (108, 278893), (116, 259659), (118, 255258), (163, 184788), (174, 173106), (177, 170172), (236, 127629), (261, 115404), (326, 92394), (348, 86553), (354, 85086), (489, 61596), (522, 57702), (531, 56724), (652, 46197), (708, 42543), (783, 38468), (978, 30798), (1044, 28851), (1062, 28362), (1467, 20532), (1566, 19234), (1593, 18908), (1711, 17604), (1956, 15399), (2124, 14181), (2934, 10266), (3132, 9617), (3186, 9454), (3422, 8802), (4401, 6844), (4727, 6372), (5133, 5868)]