115483320

素因数分解:

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

素因数の和:244

約数の個数: 144

約数和(自身を含む): 392825160

約数和(自身を除く): 277341840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 109, 120, 135, 162, 180, 216, 218, 243, 270, 324, 327, 360, 405, 436, 486, 540, 545, 648, 654, 810, 872, 972, 981, 1080, 1090, 1215, 1308, 1620, 1635, 1944, 1962, 2180, 2430, 2616, 2943, 3240, 3270, 3924, 4360, 4860, 4905, 5886, 6540, 7848, 8829, 9720, 9810, 11772, 11881, 13080, 14715, 17658, 19620, 23544, 23762, 26487, 29430, 35316, 35643, 39240, 44145, 47524, 52974, 58860, 59405, 70632, 71286, 88290, 95048, 105948, 106929, 117720, 118810, 132435, 142572, 176580, 178215, 211896, 213858, 237620, 264870, 285144, 320787, 353160, 356430, 427716, 475240, 529740, 534645, 641574, 712860, 855432, 962361, 1059480, 1069290, 1283148, 1425720, 1603935, 1924722, 2138580, 2566296, 2887083, 3207870, 3849444, 4277160, 4811805, 5774166, 6415740, 7698888, 9623610, 11548332, 12831480, 14435415, 19247220, 23096664, 28870830, 38494440, 57741660, 115483320]

約数ペア:

[(1, 115483320), (2, 57741660), (3, 38494440), (4, 28870830), (5, 23096664), (6, 19247220), (8, 14435415), (9, 12831480), (10, 11548332), (12, 9623610), (15, 7698888), (18, 6415740), (20, 5774166), (24, 4811805), (27, 4277160), (30, 3849444), (36, 3207870), (40, 2887083), (45, 2566296), (54, 2138580), (60, 1924722), (72, 1603935), (81, 1425720), (90, 1283148), (108, 1069290), (109, 1059480), (120, 962361), (135, 855432), (162, 712860), (180, 641574), (216, 534645), (218, 529740), (243, 475240), (270, 427716), (324, 356430), (327, 353160), (360, 320787), (405, 285144), (436, 264870), (486, 237620), (540, 213858), (545, 211896), (648, 178215), (654, 176580), (810, 142572), (872, 132435), (972, 118810), (981, 117720), (1080, 106929), (1090, 105948), (1215, 95048), (1308, 88290), (1620, 71286), (1635, 70632), (1944, 59405), (1962, 58860), (2180, 52974), (2430, 47524), (2616, 44145), (2943, 39240), (3240, 35643), (3270, 35316), (3924, 29430), (4360, 26487), (4860, 23762), (4905, 23544), (5886, 19620), (6540, 17658), (7848, 14715), (8829, 13080), (9720, 11881), (9810, 11772)]