1268003669220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18489409}}^1$

素因数の和:18489554

約数の個数: 96

約数和(自身を含む): 3975962726400

約数和(自身を除く): 2707959057180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3429, 3810, 4572, 5715, 6858, 7620, 11430, 13716, 17145, 22860, 34290, 68580, 18489409, 36978818, 55468227, 73957636, 92447045, 110936454, 166404681, 184894090, 221872908, 277341135, 332809362, 369788180, 499214043, 554682270, 665618724, 832023405, 998428086, 1109364540, 1664046810, 1996856172, 2348154943, 2496070215, 3328093620, 4696309886, 4992140430, 7044464829, 9392619772, 9984280860, 11740774715, 14088929658, 21133394487, 23481549430, 28177859316, 35222324145, 42266788974, 46963098860, 63400183461, 70444648290, 84533577948, 105666972435, 126800366922, 140889296580, 211333944870, 253600733844, 317000917305, 422667889740, 634001834610, 1268003669220]

約数ペア:

[(1, 1268003669220), (2, 634001834610), (3, 422667889740), (4, 317000917305), (5, 253600733844), (6, 211333944870), (9, 140889296580), (10, 126800366922), (12, 105666972435), (15, 84533577948), (18, 70444648290), (20, 63400183461), (27, 46963098860), (30, 42266788974), (36, 35222324145), (45, 28177859316), (54, 23481549430), (60, 21133394487), (90, 14088929658), (108, 11740774715), (127, 9984280860), (135, 9392619772), (180, 7044464829), (254, 4992140430), (270, 4696309886), (381, 3328093620), (508, 2496070215), (540, 2348154943), (635, 1996856172), (762, 1664046810), (1143, 1109364540), (1270, 998428086), (1524, 832023405), (1905, 665618724), (2286, 554682270), (2540, 499214043), (3429, 369788180), (3810, 332809362), (4572, 277341135), (5715, 221872908), (6858, 184894090), (7620, 166404681), (11430, 110936454), (13716, 92447045), (17145, 73957636), (22860, 55468227), (34290, 36978818), (68580, 18489409)]