11139175440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{499067}}^1$

素因数の和:499117

約数の個数: 120

約数和(自身を含む): 38615885568

約数和(自身を除く): 27476710128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 499067, 998134, 1497201, 1996268, 2495335, 2994402, 3992536, 4491603, 4990670, 5988804, 7486005, 7985072, 8983206, 9981340, 11977608, 14972010, 15471077, 17966412, 19962680, 22458015, 23955216, 29944020, 30942154, 35932824, 39925360, 44916030, 46413231, 59888040, 61884308, 71865648, 77355385, 89832060, 92826462, 119776080, 123768616, 139239693, 154710770, 179664120, 185652924, 232066155, 247537232, 278479386, 309421540, 359328240, 371305848, 464132310, 556958772, 618843080, 696198465, 742611696, 928264620, 1113917544, 1237686160, 1392396930, 1856529240, 2227835088, 2784793860, 3713058480, 5569587720, 11139175440]

約数ペア:

[(1, 11139175440), (2, 5569587720), (3, 3713058480), (4, 2784793860), (5, 2227835088), (6, 1856529240), (8, 1392396930), (9, 1237686160), (10, 1113917544), (12, 928264620), (15, 742611696), (16, 696198465), (18, 618843080), (20, 556958772), (24, 464132310), (30, 371305848), (31, 359328240), (36, 309421540), (40, 278479386), (45, 247537232), (48, 232066155), (60, 185652924), (62, 179664120), (72, 154710770), (80, 139239693), (90, 123768616), (93, 119776080), (120, 92826462), (124, 89832060), (144, 77355385), (155, 71865648), (180, 61884308), (186, 59888040), (240, 46413231), (248, 44916030), (279, 39925360), (310, 35932824), (360, 30942154), (372, 29944020), (465, 23955216), (496, 22458015), (558, 19962680), (620, 17966412), (720, 15471077), (744, 14972010), (930, 11977608), (1116, 9981340), (1240, 8983206), (1395, 7985072), (1488, 7486005), (1860, 5988804), (2232, 4990670), (2480, 4491603), (2790, 3992536), (3720, 2994402), (4464, 2495335), (5580, 1996268), (7440, 1497201), (11160, 998134), (22320, 499067)]