30525970020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{798691}}^1$

素因数の和:798730

約数の個数: 144

約数和(自身を含む): 107075844288

約数和(自身を除く): 76549874268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 19110, 38220, 798691, 1597382, 2396073, 3194764, 3993455, 4792146, 5590837, 7986910, 9584292, 10382983, 11181674, 11980365, 15973820, 16772511, 20765966, 22363348, 23960730, 27954185, 31148949, 33545022, 39135859, 41531932, 47921460, 51914915, 55908370, 62297898, 67090044, 72680881, 78271718, 83862555, 103829830, 111816740, 117407577, 124595796, 145361762, 155744745, 156543436, 167725110, 195679295, 207659660, 218042643, 234815154, 290723524, 311489490, 335450220, 363404405, 391358590, 436085286, 469630308, 508766167, 587037885, 622978980, 726808810, 782717180, 872170572, 1017532334, 1090213215, 1174075770, 1453617620, 1526298501, 2035064668, 2180426430, 2348151540, 2543830835, 3052597002, 4360852860, 5087661670, 6105194004, 7631492505, 10175323340, 15262985010, 30525970020]

約数ペア:

[(1, 30525970020), (2, 15262985010), (3, 10175323340), (4, 7631492505), (5, 6105194004), (6, 5087661670), (7, 4360852860), (10, 3052597002), (12, 2543830835), (13, 2348151540), (14, 2180426430), (15, 2035064668), (20, 1526298501), (21, 1453617620), (26, 1174075770), (28, 1090213215), (30, 1017532334), (35, 872170572), (39, 782717180), (42, 726808810), (49, 622978980), (52, 587037885), (60, 508766167), (65, 469630308), (70, 436085286), (78, 391358590), (84, 363404405), (91, 335450220), (98, 311489490), (105, 290723524), (130, 234815154), (140, 218042643), (147, 207659660), (156, 195679295), (182, 167725110), (195, 156543436), (196, 155744745), (210, 145361762), (245, 124595796), (260, 117407577), (273, 111816740), (294, 103829830), (364, 83862555), (390, 78271718), (420, 72680881), (455, 67090044), (490, 62297898), (546, 55908370), (588, 51914915), (637, 47921460), (735, 41531932), (780, 39135859), (910, 33545022), (980, 31148949), (1092, 27954185), (1274, 23960730), (1365, 22363348), (1470, 20765966), (1820, 16772511), (1911, 15973820), (2548, 11980365), (2730, 11181674), (2940, 10382983), (3185, 9584292), (3822, 7986910), (5460, 5590837), (6370, 4792146), (7644, 3993455), (9555, 3194764), (12740, 2396073), (19110, 1597382), (38220, 798691)]