12809610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 39398400

約数和(自身を除く): 26588790

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 227, 270, 285, 297, 330, 342, 418, 454, 495, 513, 570, 594, 627, 681, 855, 990, 1026, 1045, 1135, 1254, 1362, 1485, 1710, 1881, 2043, 2090, 2270, 2497, 2565, 2970, 3135, 3405, 3762, 4086, 4313, 4994, 5130, 5643, 6129, 6270, 6810, 7491, 8626, 9405, 10215, 11286, 12258, 12485, 12939, 14982, 18810, 20430, 21565, 22473, 24970, 25878, 28215, 30645, 37455, 38817, 43130, 44946, 47443, 56430, 61290, 64695, 67419, 74910, 77634, 94886, 112365, 116451, 129390, 134838, 142329, 194085, 224730, 232902, 237215, 284658, 337095, 388170, 426987, 474430, 582255, 674190, 711645, 853974, 1164510, 1280961, 1423290, 2134935, 2561922, 4269870, 6404805, 12809610]

約数ペア:

[(1, 12809610), (2, 6404805), (3, 4269870), (5, 2561922), (6, 2134935), (9, 1423290), (10, 1280961), (11, 1164510), (15, 853974), (18, 711645), (19, 674190), (22, 582255), (27, 474430), (30, 426987), (33, 388170), (38, 337095), (45, 284658), (54, 237215), (55, 232902), (57, 224730), (66, 194085), (90, 142329), (95, 134838), (99, 129390), (110, 116451), (114, 112365), (135, 94886), (165, 77634), (171, 74910), (190, 67419), (198, 64695), (209, 61290), (227, 56430), (270, 47443), (285, 44946), (297, 43130), (330, 38817), (342, 37455), (418, 30645), (454, 28215), (495, 25878), (513, 24970), (570, 22473), (594, 21565), (627, 20430), (681, 18810), (855, 14982), (990, 12939), (1026, 12485), (1045, 12258), (1135, 11286), (1254, 10215), (1362, 9405), (1485, 8626), (1710, 7491), (1881, 6810), (2043, 6270), (2090, 6129), (2270, 5643), (2497, 5130), (2565, 4994), (2970, 4313), (3135, 4086), (3405, 3762)]