2054325960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1811}}^1$

素因数の和:1988

約数の個数: 192

約数和(自身を含む): 7021572480

約数和(自身を除く): 4967246520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 137, 138, 180, 184, 207, 230, 274, 276, 345, 360, 411, 414, 460, 548, 552, 685, 690, 822, 828, 920, 1035, 1096, 1233, 1370, 1380, 1644, 1656, 1811, 2055, 2070, 2466, 2740, 2760, 3151, 3288, 3622, 4110, 4140, 4932, 5433, 5480, 6165, 6302, 7244, 8220, 8280, 9055, 9453, 9864, 10866, 12330, 12604, 14488, 15755, 16299, 16440, 18110, 18906, 21732, 24660, 25208, 27165, 28359, 31510, 32598, 36220, 37812, 41653, 43464, 47265, 49320, 54330, 56718, 63020, 65196, 72440, 75624, 81495, 83306, 94530, 108660, 113436, 124959, 126040, 130392, 141795, 162990, 166612, 189060, 208265, 217320, 226872, 248107, 249918, 283590, 325980, 333224, 374877, 378120, 416530, 496214, 499836, 567180, 624795, 651960, 744321, 749754, 833060, 992428, 999672, 1134360, 1240535, 1249590, 1488642, 1499508, 1666120, 1874385, 1984856, 2232963, 2481070, 2499180, 2977284, 2999016, 3721605, 3748770, 4465926, 4962140, 4998360, 5706461, 5954568, 7443210, 7497540, 8931852, 9924280, 11164815, 11412922, 14886420, 14995080, 17119383, 17863704, 22329630, 22825844, 28532305, 29772840, 34238766, 44659260, 45651688, 51358149, 57064610, 68477532, 85596915, 89318520, 102716298, 114129220, 136955064, 171193830, 205432596, 228258440, 256790745, 342387660, 410865192, 513581490, 684775320, 1027162980, 2054325960]

約数ペア:

[(1, 2054325960), (2, 1027162980), (3, 684775320), (4, 513581490), (5, 410865192), (6, 342387660), (8, 256790745), (9, 228258440), (10, 205432596), (12, 171193830), (15, 136955064), (18, 114129220), (20, 102716298), (23, 89318520), (24, 85596915), (30, 68477532), (36, 57064610), (40, 51358149), (45, 45651688), (46, 44659260), (60, 34238766), (69, 29772840), (72, 28532305), (90, 22825844), (92, 22329630), (115, 17863704), (120, 17119383), (137, 14995080), (138, 14886420), (180, 11412922), (184, 11164815), (207, 9924280), (230, 8931852), (274, 7497540), (276, 7443210), (345, 5954568), (360, 5706461), (411, 4998360), (414, 4962140), (460, 4465926), (548, 3748770), (552, 3721605), (685, 2999016), (690, 2977284), (822, 2499180), (828, 2481070), (920, 2232963), (1035, 1984856), (1096, 1874385), (1233, 1666120), (1370, 1499508), (1380, 1488642), (1644, 1249590), (1656, 1240535), (1811, 1134360), (2055, 999672), (2070, 992428), (2466, 833060), (2740, 749754), (2760, 744321), (3151, 651960), (3288, 624795), (3622, 567180), (4110, 499836), (4140, 496214), (4932, 416530), (5433, 378120), (5480, 374877), (6165, 333224), (6302, 325980), (7244, 283590), (8220, 249918), (8280, 248107), (9055, 226872), (9453, 217320), (9864, 208265), (10866, 189060), (12330, 166612), (12604, 162990), (14488, 141795), (15755, 130392), (16299, 126040), (16440, 124959), (18110, 113436), (18906, 108660), (21732, 94530), (24660, 83306), (25208, 81495), (27165, 75624), (28359, 72440), (31510, 65196), (32598, 63020), (36220, 56718), (37812, 54330), (41653, 49320), (43464, 47265)]