30405456

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:858

約数の個数: 100

約数和(自身を含む): 91149300

約数和(自身を除く): 60743844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 261, 324, 348, 432, 464, 522, 648, 696, 783, 809, 1044, 1296, 1392, 1566, 1618, 2088, 2349, 2427, 3132, 3236, 4176, 4698, 4854, 6264, 6472, 7281, 9396, 9708, 12528, 12944, 14562, 18792, 19416, 21843, 23461, 29124, 37584, 38832, 43686, 46922, 58248, 65529, 70383, 87372, 93844, 116496, 131058, 140766, 174744, 187688, 211149, 262116, 281532, 349488, 375376, 422298, 524232, 563064, 633447, 844596, 1048464, 1126128, 1266894, 1689192, 1900341, 2533788, 3378384, 3800682, 5067576, 7601364, 10135152, 15202728, 30405456]

約数ペア:

[(1, 30405456), (2, 15202728), (3, 10135152), (4, 7601364), (6, 5067576), (8, 3800682), (9, 3378384), (12, 2533788), (16, 1900341), (18, 1689192), (24, 1266894), (27, 1126128), (29, 1048464), (36, 844596), (48, 633447), (54, 563064), (58, 524232), (72, 422298), (81, 375376), (87, 349488), (108, 281532), (116, 262116), (144, 211149), (162, 187688), (174, 174744), (216, 140766), (232, 131058), (261, 116496), (324, 93844), (348, 87372), (432, 70383), (464, 65529), (522, 58248), (648, 46922), (696, 43686), (783, 38832), (809, 37584), (1044, 29124), (1296, 23461), (1392, 21843), (1566, 19416), (1618, 18792), (2088, 14562), (2349, 12944), (2427, 12528), (3132, 9708), (3236, 9396), (4176, 7281), (4698, 6472), (4854, 6264)]