16443810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 45444672

約数和(自身を除く): 29000862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 101, 134, 135, 162, 201, 202, 243, 270, 303, 335, 402, 405, 486, 505, 603, 606, 670, 810, 909, 1005, 1010, 1206, 1215, 1515, 1809, 1818, 2010, 2430, 2727, 3015, 3030, 3618, 4545, 5427, 5454, 6030, 6767, 8181, 9045, 9090, 10854, 13534, 13635, 16281, 16362, 18090, 20301, 24543, 27135, 27270, 32562, 33835, 40602, 40905, 49086, 54270, 60903, 67670, 81405, 81810, 101505, 121806, 122715, 162810, 182709, 203010, 245430, 304515, 365418, 548127, 609030, 913545, 1096254, 1644381, 1827090, 2740635, 3288762, 5481270, 8221905, 16443810]

約数ペア:

[(1, 16443810), (2, 8221905), (3, 5481270), (5, 3288762), (6, 2740635), (9, 1827090), (10, 1644381), (15, 1096254), (18, 913545), (27, 609030), (30, 548127), (45, 365418), (54, 304515), (67, 245430), (81, 203010), (90, 182709), (101, 162810), (134, 122715), (135, 121806), (162, 101505), (201, 81810), (202, 81405), (243, 67670), (270, 60903), (303, 54270), (335, 49086), (402, 40905), (405, 40602), (486, 33835), (505, 32562), (603, 27270), (606, 27135), (670, 24543), (810, 20301), (909, 18090), (1005, 16362), (1010, 16281), (1206, 13635), (1215, 13534), (1515, 10854), (1809, 9090), (1818, 9045), (2010, 8181), (2430, 6767), (2727, 6030), (3015, 5454), (3030, 5427), (3618, 4545)]