1114009920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{386809}}^1$

素因数の和:386832

約数の個数: 84

約数和(自身を含む): 3831739860

約数和(自身を除く): 2717729940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 386809, 773618, 1160427, 1547236, 1934045, 2320854, 3094472, 3481281, 3868090, 4641708, 5802135, 6188944, 6962562, 7736180, 9283416, 11604270, 12377888, 13925124, 15472360, 17406405, 18566832, 23208540, 24755776, 27850248, 30944720, 34812810, 37133664, 46417080, 55700496, 61889440, 69625620, 74267328, 92834160, 111400992, 123778880, 139251240, 185668320, 222801984, 278502480, 371336640, 557004960, 1114009920]

約数ペア:

[(1, 1114009920), (2, 557004960), (3, 371336640), (4, 278502480), (5, 222801984), (6, 185668320), (8, 139251240), (9, 123778880), (10, 111400992), (12, 92834160), (15, 74267328), (16, 69625620), (18, 61889440), (20, 55700496), (24, 46417080), (30, 37133664), (32, 34812810), (36, 30944720), (40, 27850248), (45, 24755776), (48, 23208540), (60, 18566832), (64, 17406405), (72, 15472360), (80, 13925124), (90, 12377888), (96, 11604270), (120, 9283416), (144, 7736180), (160, 6962562), (180, 6188944), (192, 5802135), (240, 4641708), (288, 3868090), (320, 3481281), (360, 3094472), (480, 2320854), (576, 1934045), (720, 1547236), (960, 1160427), (1440, 773618), (2880, 386809)]