54388530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{4111}}^1$

素因数の和:4141

約数の個数: 96

約数和(自身を含む): 168756480

約数和(自身を除く): 114367950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4111, 4410, 6615, 8222, 12333, 13230, 20555, 24666, 28777, 36999, 41110, 57554, 61665, 73998, 86331, 110997, 123330, 143885, 172662, 184995, 201439, 221994, 258993, 287770, 369990, 402878, 431655, 517986, 554985, 604317, 776979, 863310, 1007195, 1109970, 1208634, 1294965, 1553958, 1812951, 2014390, 2589930, 3021585, 3625902, 3884895, 5438853, 6043170, 7769790, 9064755, 10877706, 18129510, 27194265, 54388530]

約数ペア:

[(1, 54388530), (2, 27194265), (3, 18129510), (5, 10877706), (6, 9064755), (7, 7769790), (9, 6043170), (10, 5438853), (14, 3884895), (15, 3625902), (18, 3021585), (21, 2589930), (27, 2014390), (30, 1812951), (35, 1553958), (42, 1294965), (45, 1208634), (49, 1109970), (54, 1007195), (63, 863310), (70, 776979), (90, 604317), (98, 554985), (105, 517986), (126, 431655), (135, 402878), (147, 369990), (189, 287770), (210, 258993), (245, 221994), (270, 201439), (294, 184995), (315, 172662), (378, 143885), (441, 123330), (490, 110997), (630, 86331), (735, 73998), (882, 61665), (945, 57554), (1323, 41110), (1470, 36999), (1890, 28777), (2205, 24666), (2646, 20555), (4111, 13230), (4410, 12333), (6615, 8222)]