2826060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 8682240

約数和(自身を除く): 5856180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 67, 74, 76, 95, 111, 114, 134, 148, 185, 190, 201, 222, 228, 268, 285, 335, 370, 380, 402, 444, 555, 570, 670, 703, 740, 804, 1005, 1110, 1140, 1273, 1340, 1406, 2010, 2109, 2220, 2479, 2546, 2812, 3515, 3819, 4020, 4218, 4958, 5092, 6365, 7030, 7437, 7638, 8436, 9916, 10545, 12395, 12730, 14060, 14874, 15276, 19095, 21090, 24790, 25460, 29748, 37185, 38190, 42180, 47101, 49580, 74370, 76380, 94202, 141303, 148740, 188404, 235505, 282606, 471010, 565212, 706515, 942020, 1413030, 2826060]

約数ペア:

[(1, 2826060), (2, 1413030), (3, 942020), (4, 706515), (5, 565212), (6, 471010), (10, 282606), (12, 235505), (15, 188404), (19, 148740), (20, 141303), (30, 94202), (37, 76380), (38, 74370), (57, 49580), (60, 47101), (67, 42180), (74, 38190), (76, 37185), (95, 29748), (111, 25460), (114, 24790), (134, 21090), (148, 19095), (185, 15276), (190, 14874), (201, 14060), (222, 12730), (228, 12395), (268, 10545), (285, 9916), (335, 8436), (370, 7638), (380, 7437), (402, 7030), (444, 6365), (555, 5092), (570, 4958), (670, 4218), (703, 4020), (740, 3819), (804, 3515), (1005, 2812), (1110, 2546), (1140, 2479), (1273, 2220), (1340, 2109), (1406, 2010)]