17108640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^2$

素因数の和:239

約数の個数: 108

約数和(自身を含む): 58923774

約数和(自身を除く): 41815134

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, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 10464, 11881, 13080, 15696, 17440, 19620, 23762, 26160, 31392, 35643, 39240, 47524, 52320, 59405, 71286, 78480, 95048, 106929, 118810, 142572, 156960, 178215, 190096, 213858, 237620, 285144, 356430, 380192, 427716, 475240, 534645, 570288, 712860, 855432, 950480, 1069290, 1140576, 1425720, 1710864, 1900960, 2138580, 2851440, 3421728, 4277160, 5702880, 8554320, 17108640]

約数ペア:

[(1, 17108640), (2, 8554320), (3, 5702880), (4, 4277160), (5, 3421728), (6, 2851440), (8, 2138580), (9, 1900960), (10, 1710864), (12, 1425720), (15, 1140576), (16, 1069290), (18, 950480), (20, 855432), (24, 712860), (30, 570288), (32, 534645), (36, 475240), (40, 427716), (45, 380192), (48, 356430), (60, 285144), (72, 237620), (80, 213858), (90, 190096), (96, 178215), (109, 156960), (120, 142572), (144, 118810), (160, 106929), (180, 95048), (218, 78480), (240, 71286), (288, 59405), (327, 52320), (360, 47524), (436, 39240), (480, 35643), (545, 31392), (654, 26160), (720, 23762), (872, 19620), (981, 17440), (1090, 15696), (1308, 13080), (1440, 11881), (1635, 10464), (1744, 9810), (1962, 8720), (2180, 7848), (2616, 6540), (3270, 5232), (3488, 4905), (3924, 4360)]