30882348

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 94785600

約数和(自身を除く): 63903252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 61, 63, 82, 84, 98, 122, 123, 126, 147, 164, 183, 196, 244, 246, 252, 287, 294, 343, 366, 369, 427, 441, 492, 549, 574, 588, 686, 732, 738, 854, 861, 882, 1029, 1098, 1148, 1281, 1372, 1476, 1708, 1722, 1764, 2009, 2058, 2196, 2501, 2562, 2583, 2989, 3087, 3444, 3843, 4018, 4116, 5002, 5124, 5166, 5978, 6027, 6174, 7503, 7686, 8036, 8967, 10004, 10332, 11956, 12054, 12348, 14063, 15006, 15372, 17507, 17934, 18081, 20923, 22509, 24108, 26901, 28126, 30012, 35014, 35868, 36162, 41846, 42189, 45018, 52521, 53802, 56252, 62769, 70028, 72324, 83692, 84378, 90036, 105042, 107604, 122549, 125538, 126567, 157563, 168756, 188307, 210084, 245098, 251076, 253134, 315126, 367647, 376614, 490196, 506268, 630252, 735294, 753228, 857843, 1102941, 1470588, 1715686, 2205882, 2573529, 3431372, 4411764, 5147058, 7720587, 10294116, 15441174, 30882348]

約数ペア:

[(1, 30882348), (2, 15441174), (3, 10294116), (4, 7720587), (6, 5147058), (7, 4411764), (9, 3431372), (12, 2573529), (14, 2205882), (18, 1715686), (21, 1470588), (28, 1102941), (36, 857843), (41, 753228), (42, 735294), (49, 630252), (61, 506268), (63, 490196), (82, 376614), (84, 367647), (98, 315126), (122, 253134), (123, 251076), (126, 245098), (147, 210084), (164, 188307), (183, 168756), (196, 157563), (244, 126567), (246, 125538), (252, 122549), (287, 107604), (294, 105042), (343, 90036), (366, 84378), (369, 83692), (427, 72324), (441, 70028), (492, 62769), (549, 56252), (574, 53802), (588, 52521), (686, 45018), (732, 42189), (738, 41846), (854, 36162), (861, 35868), (882, 35014), (1029, 30012), (1098, 28126), (1148, 26901), (1281, 24108), (1372, 22509), (1476, 20923), (1708, 18081), (1722, 17934), (1764, 17507), (2009, 15372), (2058, 15006), (2196, 14063), (2501, 12348), (2562, 12054), (2583, 11956), (2989, 10332), (3087, 10004), (3444, 8967), (3843, 8036), (4018, 7686), (4116, 7503), (5002, 6174), (5124, 6027), (5166, 5978)]