69860880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{10781}}^1$

素因数の和:10806

約数の個数: 100

約数和(自身を含む): 242659692

約数和(自身を除く): 172798812

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 10781, 21562, 32343, 43124, 53905, 64686, 86248, 97029, 107810, 129372, 161715, 172496, 194058, 215620, 258744, 291087, 323430, 388116, 431240, 485145, 517488, 582174, 646860, 776232, 862480, 873261, 970290, 1164348, 1293720, 1455435, 1552464, 1746522, 1940580, 2328696, 2587440, 2910870, 3493044, 3881160, 4366305, 4657392, 5821740, 6986088, 7762320, 8732610, 11643480, 13972176, 17465220, 23286960, 34930440, 69860880]

約数ペア:

[(1, 69860880), (2, 34930440), (3, 23286960), (4, 17465220), (5, 13972176), (6, 11643480), (8, 8732610), (9, 7762320), (10, 6986088), (12, 5821740), (15, 4657392), (16, 4366305), (18, 3881160), (20, 3493044), (24, 2910870), (27, 2587440), (30, 2328696), (36, 1940580), (40, 1746522), (45, 1552464), (48, 1455435), (54, 1293720), (60, 1164348), (72, 970290), (80, 873261), (81, 862480), (90, 776232), (108, 646860), (120, 582174), (135, 517488), (144, 485145), (162, 431240), (180, 388116), (216, 323430), (240, 291087), (270, 258744), (324, 215620), (360, 194058), (405, 172496), (432, 161715), (540, 129372), (648, 107810), (720, 97029), (810, 86248), (1080, 64686), (1296, 53905), (1620, 43124), (2160, 32343), (3240, 21562), (6480, 10781)]