1518804

素因数分解:

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

素因数の和:75

約数の個数: 96

約数和(自身を含む): 4704000

約数和(自身を除く): 3185196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 49, 54, 63, 82, 84, 98, 108, 123, 126, 147, 164, 189, 196, 246, 252, 287, 294, 343, 369, 378, 441, 492, 574, 588, 686, 738, 756, 861, 882, 1029, 1107, 1148, 1323, 1372, 1476, 1722, 1764, 2009, 2058, 2214, 2583, 2646, 3087, 3444, 4018, 4116, 4428, 5166, 5292, 6027, 6174, 7749, 8036, 9261, 10332, 12054, 12348, 14063, 15498, 18081, 18522, 24108, 28126, 30996, 36162, 37044, 42189, 54243, 56252, 72324, 84378, 108486, 126567, 168756, 216972, 253134, 379701, 506268, 759402, 1518804]

約数ペア:

[(1, 1518804), (2, 759402), (3, 506268), (4, 379701), (6, 253134), (7, 216972), (9, 168756), (12, 126567), (14, 108486), (18, 84378), (21, 72324), (27, 56252), (28, 54243), (36, 42189), (41, 37044), (42, 36162), (49, 30996), (54, 28126), (63, 24108), (82, 18522), (84, 18081), (98, 15498), (108, 14063), (123, 12348), (126, 12054), (147, 10332), (164, 9261), (189, 8036), (196, 7749), (246, 6174), (252, 6027), (287, 5292), (294, 5166), (343, 4428), (369, 4116), (378, 4018), (441, 3444), (492, 3087), (574, 2646), (588, 2583), (686, 2214), (738, 2058), (756, 2009), (861, 1764), (882, 1722), (1029, 1476), (1107, 1372), (1148, 1323)]