90844740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{8011}}^1$

素因数の和:8039

約数の個数: 120

約数和(自身を含む): 325735872

約数和(自身を除く): 234891132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 8011, 11340, 16022, 24033, 32044, 40055, 48066, 56077, 72099, 80110, 96132, 112154, 120165, 144198, 160220, 168231, 216297, 224308, 240330, 280385, 288396, 336462, 360495, 432594, 480660, 504693, 560770, 648891, 672924, 720990, 841155, 865188, 1009386, 1081485, 1121540, 1297782, 1441980, 1514079, 1682310, 2018772, 2162970, 2523465, 2595564, 3028158, 3244455, 3364620, 4325940, 4542237, 5046930, 6056316, 6488910, 7570395, 9084474, 10093860, 12977820, 15140790, 18168948, 22711185, 30281580, 45422370, 90844740]

約数ペア:

[(1, 90844740), (2, 45422370), (3, 30281580), (4, 22711185), (5, 18168948), (6, 15140790), (7, 12977820), (9, 10093860), (10, 9084474), (12, 7570395), (14, 6488910), (15, 6056316), (18, 5046930), (20, 4542237), (21, 4325940), (27, 3364620), (28, 3244455), (30, 3028158), (35, 2595564), (36, 2523465), (42, 2162970), (45, 2018772), (54, 1682310), (60, 1514079), (63, 1441980), (70, 1297782), (81, 1121540), (84, 1081485), (90, 1009386), (105, 865188), (108, 841155), (126, 720990), (135, 672924), (140, 648891), (162, 560770), (180, 504693), (189, 480660), (210, 432594), (252, 360495), (270, 336462), (315, 288396), (324, 280385), (378, 240330), (405, 224308), (420, 216297), (540, 168231), (567, 160220), (630, 144198), (756, 120165), (810, 112154), (945, 96132), (1134, 80110), (1260, 72099), (1620, 56077), (1890, 48066), (2268, 40055), (2835, 32044), (3780, 24033), (5670, 16022), (8011, 11340)]