85803840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{9931}}^1$

素因数の和:9957

約数の個数: 112

約数和(自身を含む): 302727360

約数和(自身を除く): 216923520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 9931, 19862, 29793, 39724, 49655, 59586, 79448, 89379, 99310, 119172, 148965, 158896, 178758, 198620, 238344, 268137, 297930, 317792, 357516, 397240, 446895, 476688, 536274, 595860, 635584, 715032, 794480, 893790, 953376, 1072548, 1191720, 1340685, 1430064, 1588960, 1787580, 1906752, 2145096, 2383440, 2681370, 2860128, 3177920, 3575160, 4290192, 4766880, 5362740, 5720256, 7150320, 8580384, 9533760, 10725480, 14300640, 17160768, 21450960, 28601280, 42901920, 85803840]

約数ペア:

[(1, 85803840), (2, 42901920), (3, 28601280), (4, 21450960), (5, 17160768), (6, 14300640), (8, 10725480), (9, 9533760), (10, 8580384), (12, 7150320), (15, 5720256), (16, 5362740), (18, 4766880), (20, 4290192), (24, 3575160), (27, 3177920), (30, 2860128), (32, 2681370), (36, 2383440), (40, 2145096), (45, 1906752), (48, 1787580), (54, 1588960), (60, 1430064), (64, 1340685), (72, 1191720), (80, 1072548), (90, 953376), (96, 893790), (108, 794480), (120, 715032), (135, 635584), (144, 595860), (160, 536274), (180, 476688), (192, 446895), (216, 397240), (240, 357516), (270, 317792), (288, 297930), (320, 268137), (360, 238344), (432, 198620), (480, 178758), (540, 158896), (576, 148965), (720, 119172), (864, 99310), (960, 89379), (1080, 79448), (1440, 59586), (1728, 49655), (2160, 39724), (2880, 29793), (4320, 19862), (8640, 9931)]