30141558

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{2777}}^1$

素因数の和:2858

約数の個数: 40

約数和(自身を含む): 68572152

約数和(自身を除く): 38430594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 2777, 3618, 5427, 5554, 8331, 10854, 16662, 24993, 49986, 74979, 149958, 186059, 224937, 372118, 449874, 558177, 1116354, 1674531, 3349062, 5023593, 10047186, 15070779, 30141558]

約数ペア:

[(1, 30141558), (2, 15070779), (3, 10047186), (6, 5023593), (9, 3349062), (18, 1674531), (27, 1116354), (54, 558177), (67, 449874), (81, 372118), (134, 224937), (162, 186059), (201, 149958), (402, 74979), (603, 49986), (1206, 24993), (1809, 16662), (2777, 10854), (3618, 8331), (5427, 5554)]