857939610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2020

約数の個数: 96

約数和(自身を含む): 2282305536

約数和(自身を除く): 1424365926

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 127, 165, 242, 254, 330, 363, 381, 605, 635, 726, 762, 1210, 1270, 1397, 1815, 1861, 1905, 2794, 3630, 3722, 3810, 4191, 5583, 6985, 8382, 9305, 11166, 13970, 15367, 18610, 20471, 20955, 27915, 30734, 40942, 41910, 46101, 55830, 61413, 76835, 92202, 102355, 122826, 153670, 204710, 225181, 230505, 236347, 307065, 450362, 461010, 472694, 614130, 675543, 709041, 1125905, 1181735, 1351086, 1418082, 2251810, 2363470, 2599817, 3377715, 3545205, 5199634, 6755430, 7090410, 7799451, 12999085, 15598902, 25998170, 28597987, 38997255, 57195974, 77994510, 85793961, 142989935, 171587922, 285979870, 428969805, 857939610]

約数ペア:

[(1, 857939610), (2, 428969805), (3, 285979870), (5, 171587922), (6, 142989935), (10, 85793961), (11, 77994510), (15, 57195974), (22, 38997255), (30, 28597987), (33, 25998170), (55, 15598902), (66, 12999085), (110, 7799451), (121, 7090410), (127, 6755430), (165, 5199634), (242, 3545205), (254, 3377715), (330, 2599817), (363, 2363470), (381, 2251810), (605, 1418082), (635, 1351086), (726, 1181735), (762, 1125905), (1210, 709041), (1270, 675543), (1397, 614130), (1815, 472694), (1861, 461010), (1905, 450362), (2794, 307065), (3630, 236347), (3722, 230505), (3810, 225181), (4191, 204710), (5583, 153670), (6985, 122826), (8382, 102355), (9305, 92202), (11166, 76835), (13970, 61413), (15367, 55830), (18610, 46101), (20471, 41910), (20955, 40942), (27915, 30734)]