54347760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{8387}}^1$

素因数の和:8412

約数の個数: 100

約数和(自身を含む): 188780328

約数和(自身を除く): 134432568

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, 8387, 16774, 25161, 33548, 41935, 50322, 67096, 75483, 83870, 100644, 125805, 134192, 150966, 167740, 201288, 226449, 251610, 301932, 335480, 377415, 402576, 452898, 503220, 603864, 670960, 679347, 754830, 905796, 1006440, 1132245, 1207728, 1358694, 1509660, 1811592, 2012880, 2264490, 2717388, 3019320, 3396735, 3623184, 4528980, 5434776, 6038640, 6793470, 9057960, 10869552, 13586940, 18115920, 27173880, 54347760]

約数ペア:

[(1, 54347760), (2, 27173880), (3, 18115920), (4, 13586940), (5, 10869552), (6, 9057960), (8, 6793470), (9, 6038640), (10, 5434776), (12, 4528980), (15, 3623184), (16, 3396735), (18, 3019320), (20, 2717388), (24, 2264490), (27, 2012880), (30, 1811592), (36, 1509660), (40, 1358694), (45, 1207728), (48, 1132245), (54, 1006440), (60, 905796), (72, 754830), (80, 679347), (81, 670960), (90, 603864), (108, 503220), (120, 452898), (135, 402576), (144, 377415), (162, 335480), (180, 301932), (216, 251610), (240, 226449), (270, 201288), (324, 167740), (360, 150966), (405, 134192), (432, 125805), (540, 100644), (648, 83870), (720, 75483), (810, 67096), (1080, 50322), (1296, 41935), (1620, 33548), (2160, 25161), (3240, 16774), (6480, 8387)]