22372920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2189

約数の個数: 96

約数和(自身を含む): 75254400

約数和(自身を除く): 52881480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2143, 2610, 3480, 4286, 5220, 6429, 8572, 10440, 10715, 12858, 17144, 19287, 21430, 25716, 32145, 38574, 42860, 51432, 62147, 64290, 77148, 85720, 96435, 124294, 128580, 154296, 186441, 192870, 248588, 257160, 310735, 372882, 385740, 497176, 559323, 621470, 745764, 771480, 932205, 1118646, 1242940, 1491528, 1864410, 2237292, 2485880, 2796615, 3728820, 4474584, 5593230, 7457640, 11186460, 22372920]

約数ペア:

[(1, 22372920), (2, 11186460), (3, 7457640), (4, 5593230), (5, 4474584), (6, 3728820), (8, 2796615), (9, 2485880), (10, 2237292), (12, 1864410), (15, 1491528), (18, 1242940), (20, 1118646), (24, 932205), (29, 771480), (30, 745764), (36, 621470), (40, 559323), (45, 497176), (58, 385740), (60, 372882), (72, 310735), (87, 257160), (90, 248588), (116, 192870), (120, 186441), (145, 154296), (174, 128580), (180, 124294), (232, 96435), (261, 85720), (290, 77148), (348, 64290), (360, 62147), (435, 51432), (522, 42860), (580, 38574), (696, 32145), (870, 25716), (1044, 21430), (1160, 19287), (1305, 17144), (1740, 12858), (2088, 10715), (2143, 10440), (2610, 8572), (3480, 6429), (4286, 5220)]