2206440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{227}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 7469280

約数和(自身を除く): 5262840

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, 120, 135, 162, 180, 216, 227, 243, 270, 324, 360, 405, 454, 486, 540, 648, 681, 810, 908, 972, 1080, 1135, 1215, 1362, 1620, 1816, 1944, 2043, 2270, 2430, 2724, 3240, 3405, 4086, 4540, 4860, 5448, 6129, 6810, 8172, 9080, 9720, 10215, 12258, 13620, 16344, 18387, 20430, 24516, 27240, 30645, 36774, 40860, 49032, 55161, 61290, 73548, 81720, 91935, 110322, 122580, 147096, 183870, 220644, 245160, 275805, 367740, 441288, 551610, 735480, 1103220, 2206440]

約数ペア:

[(1, 2206440), (2, 1103220), (3, 735480), (4, 551610), (5, 441288), (6, 367740), (8, 275805), (9, 245160), (10, 220644), (12, 183870), (15, 147096), (18, 122580), (20, 110322), (24, 91935), (27, 81720), (30, 73548), (36, 61290), (40, 55161), (45, 49032), (54, 40860), (60, 36774), (72, 30645), (81, 27240), (90, 24516), (108, 20430), (120, 18387), (135, 16344), (162, 13620), (180, 12258), (216, 10215), (227, 9720), (243, 9080), (270, 8172), (324, 6810), (360, 6129), (405, 5448), (454, 4860), (486, 4540), (540, 4086), (648, 3405), (681, 3240), (810, 2724), (908, 2430), (972, 2270), (1080, 2043), (1135, 1944), (1215, 1816), (1362, 1620)]