68531100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1140

約数の個数: 144

約数和(自身を含む): 227902080

約数和(自身を除く): 159370980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 836, 950, 1045, 1093, 1100, 1140, 1254, 1425, 1650, 1900, 2090, 2186, 2508, 2850, 3135, 3279, 3300, 4180, 4372, 5225, 5465, 5700, 6270, 6558, 10450, 10930, 12023, 12540, 13116, 15675, 16395, 20767, 20900, 21860, 24046, 27325, 31350, 32790, 36069, 41534, 48092, 54650, 60115, 62301, 62700, 65580, 72138, 81975, 83068, 103835, 109300, 120230, 124602, 144276, 163950, 180345, 207670, 228437, 240460, 249204, 300575, 311505, 327900, 360690, 415340, 456874, 519175, 601150, 623010, 685311, 721380, 901725, 913748, 1038350, 1142185, 1202300, 1246020, 1370622, 1557525, 1803450, 2076700, 2284370, 2741244, 3115050, 3426555, 3606900, 4568740, 5710925, 6230100, 6853110, 11421850, 13706220, 17132775, 22843700, 34265550, 68531100]

約数ペア:

[(1, 68531100), (2, 34265550), (3, 22843700), (4, 17132775), (5, 13706220), (6, 11421850), (10, 6853110), (11, 6230100), (12, 5710925), (15, 4568740), (19, 3606900), (20, 3426555), (22, 3115050), (25, 2741244), (30, 2284370), (33, 2076700), (38, 1803450), (44, 1557525), (50, 1370622), (55, 1246020), (57, 1202300), (60, 1142185), (66, 1038350), (75, 913748), (76, 901725), (95, 721380), (100, 685311), (110, 623010), (114, 601150), (132, 519175), (150, 456874), (165, 415340), (190, 360690), (209, 327900), (220, 311505), (228, 300575), (275, 249204), (285, 240460), (300, 228437), (330, 207670), (380, 180345), (418, 163950), (475, 144276), (550, 124602), (570, 120230), (627, 109300), (660, 103835), (825, 83068), (836, 81975), (950, 72138), (1045, 65580), (1093, 62700), (1100, 62301), (1140, 60115), (1254, 54650), (1425, 48092), (1650, 41534), (1900, 36069), (2090, 32790), (2186, 31350), (2508, 27325), (2850, 24046), (3135, 21860), (3279, 20900), (3300, 20767), (4180, 16395), (4372, 15675), (5225, 13116), (5465, 12540), (5700, 12023), (6270, 10930), (6558, 10450)]