12755624580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{180317}}^1$

素因数の和:180466

約数の個数: 96

約数和(自身を含む): 39987319680

約数和(自身を除く): 27231695100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3537, 3930, 4716, 5895, 7074, 7860, 11790, 14148, 17685, 23580, 35370, 70740, 180317, 360634, 540951, 721268, 901585, 1081902, 1622853, 1803170, 2163804, 2704755, 3245706, 3606340, 4868559, 5409510, 6491412, 8114265, 9737118, 10819020, 16228530, 19474236, 23621527, 24342795, 32457060, 47243054, 48685590, 70864581, 94486108, 97371180, 118107635, 141729162, 212593743, 236215270, 283458324, 354322905, 425187486, 472430540, 637781229, 708645810, 850374972, 1062968715, 1275562458, 1417291620, 2125937430, 2551124916, 3188906145, 4251874860, 6377812290, 12755624580]

約数ペア:

[(1, 12755624580), (2, 6377812290), (3, 4251874860), (4, 3188906145), (5, 2551124916), (6, 2125937430), (9, 1417291620), (10, 1275562458), (12, 1062968715), (15, 850374972), (18, 708645810), (20, 637781229), (27, 472430540), (30, 425187486), (36, 354322905), (45, 283458324), (54, 236215270), (60, 212593743), (90, 141729162), (108, 118107635), (131, 97371180), (135, 94486108), (180, 70864581), (262, 48685590), (270, 47243054), (393, 32457060), (524, 24342795), (540, 23621527), (655, 19474236), (786, 16228530), (1179, 10819020), (1310, 9737118), (1572, 8114265), (1965, 6491412), (2358, 5409510), (2620, 4868559), (3537, 3606340), (3930, 3245706), (4716, 2704755), (5895, 2163804), (7074, 1803170), (7860, 1622853), (11790, 1081902), (14148, 901585), (17685, 721268), (23580, 540951), (35370, 360634), (70740, 180317)]