27463320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:510

約数の個数: 128

約数和(自身を含む): 93312000

約数和(自身を除く): 65848680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 431, 472, 531, 540, 590, 708, 862, 885, 1062, 1080, 1180, 1293, 1416, 1593, 1724, 1770, 2124, 2155, 2360, 2586, 2655, 3186, 3448, 3540, 3879, 4248, 4310, 5172, 5310, 6372, 6465, 7080, 7758, 7965, 8620, 10344, 10620, 11637, 12744, 12930, 15516, 15930, 17240, 19395, 21240, 23274, 25429, 25860, 31032, 31860, 38790, 46548, 50858, 51720, 58185, 63720, 76287, 77580, 93096, 101716, 116370, 127145, 152574, 155160, 203432, 228861, 232740, 254290, 305148, 381435, 457722, 465480, 508580, 610296, 686583, 762870, 915444, 1017160, 1144305, 1373166, 1525740, 1830888, 2288610, 2746332, 3051480, 3432915, 4577220, 5492664, 6865830, 9154440, 13731660, 27463320]

約数ペア:

[(1, 27463320), (2, 13731660), (3, 9154440), (4, 6865830), (5, 5492664), (6, 4577220), (8, 3432915), (9, 3051480), (10, 2746332), (12, 2288610), (15, 1830888), (18, 1525740), (20, 1373166), (24, 1144305), (27, 1017160), (30, 915444), (36, 762870), (40, 686583), (45, 610296), (54, 508580), (59, 465480), (60, 457722), (72, 381435), (90, 305148), (108, 254290), (118, 232740), (120, 228861), (135, 203432), (177, 155160), (180, 152574), (216, 127145), (236, 116370), (270, 101716), (295, 93096), (354, 77580), (360, 76287), (431, 63720), (472, 58185), (531, 51720), (540, 50858), (590, 46548), (708, 38790), (862, 31860), (885, 31032), (1062, 25860), (1080, 25429), (1180, 23274), (1293, 21240), (1416, 19395), (1593, 17240), (1724, 15930), (1770, 15516), (2124, 12930), (2155, 12744), (2360, 11637), (2586, 10620), (2655, 10344), (3186, 8620), (3448, 7965), (3540, 7758), (3879, 7080), (4248, 6465), (4310, 6372), (5172, 5310)]