29872395

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 62935488

約数和(自身を除く): 33063093

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 81, 105, 123, 135, 189, 205, 257, 287, 315, 369, 405, 567, 615, 771, 861, 945, 1107, 1285, 1435, 1799, 1845, 2313, 2583, 2835, 3321, 3855, 4305, 5397, 5535, 6939, 7749, 8995, 10537, 11565, 12915, 16191, 16605, 20817, 23247, 26985, 31611, 34695, 38745, 48573, 52685, 73759, 80955, 94833, 104085, 116235, 145719, 158055, 221277, 242865, 284499, 368795, 474165, 663831, 728595, 853497, 1106385, 1422495, 1991493, 3319155, 4267485, 5974479, 9957465, 29872395]

約数ペア:

[(1, 29872395), (3, 9957465), (5, 5974479), (7, 4267485), (9, 3319155), (15, 1991493), (21, 1422495), (27, 1106385), (35, 853497), (41, 728595), (45, 663831), (63, 474165), (81, 368795), (105, 284499), (123, 242865), (135, 221277), (189, 158055), (205, 145719), (257, 116235), (287, 104085), (315, 94833), (369, 80955), (405, 73759), (567, 52685), (615, 48573), (771, 38745), (861, 34695), (945, 31611), (1107, 26985), (1285, 23247), (1435, 20817), (1799, 16605), (1845, 16191), (2313, 12915), (2583, 11565), (2835, 10537), (3321, 8995), (3855, 7749), (4305, 6939), (5397, 5535)]