273481560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69061}}^1$

素因数の和:69089

約数の個数: 96

約数和(自身を含む): 969630480

約数和(自身を除く): 696148920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 69061, 138122, 207183, 276244, 345305, 414366, 552488, 621549, 690610, 759671, 828732, 1035915, 1243098, 1381220, 1519342, 1657464, 2071830, 2279013, 2486196, 2762440, 3038684, 3107745, 3798355, 4143660, 4558026, 4972392, 6077368, 6215490, 6837039, 7596710, 8287320, 9116052, 11395065, 12430980, 13674078, 15193420, 18232104, 22790130, 24861960, 27348156, 30386840, 34185195, 45580260, 54696312, 68370390, 91160520, 136740780, 273481560]

約数ペア:

[(1, 273481560), (2, 136740780), (3, 91160520), (4, 68370390), (5, 54696312), (6, 45580260), (8, 34185195), (9, 30386840), (10, 27348156), (11, 24861960), (12, 22790130), (15, 18232104), (18, 15193420), (20, 13674078), (22, 12430980), (24, 11395065), (30, 9116052), (33, 8287320), (36, 7596710), (40, 6837039), (44, 6215490), (45, 6077368), (55, 4972392), (60, 4558026), (66, 4143660), (72, 3798355), (88, 3107745), (90, 3038684), (99, 2762440), (110, 2486196), (120, 2279013), (132, 2071830), (165, 1657464), (180, 1519342), (198, 1381220), (220, 1243098), (264, 1035915), (330, 828732), (360, 759671), (396, 690610), (440, 621549), (495, 552488), (660, 414366), (792, 345305), (990, 276244), (1320, 207183), (1980, 138122), (3960, 69061)]