91160520

素因数分解:

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

素因数の和:69086

約数の個数: 64

約数和(自身を含む): 298347840

約数和(自身を除く): 207187320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 69061, 138122, 207183, 276244, 345305, 414366, 552488, 690610, 759671, 828732, 1035915, 1381220, 1519342, 1657464, 2071830, 2279013, 2762440, 3038684, 3798355, 4143660, 4558026, 6077368, 7596710, 8287320, 9116052, 11395065, 15193420, 18232104, 22790130, 30386840, 45580260, 91160520]

約数ペア:

[(1, 91160520), (2, 45580260), (3, 30386840), (4, 22790130), (5, 18232104), (6, 15193420), (8, 11395065), (10, 9116052), (11, 8287320), (12, 7596710), (15, 6077368), (20, 4558026), (22, 4143660), (24, 3798355), (30, 3038684), (33, 2762440), (40, 2279013), (44, 2071830), (55, 1657464), (60, 1519342), (66, 1381220), (88, 1035915), (110, 828732), (120, 759671), (132, 690610), (165, 552488), (220, 414366), (264, 345305), (330, 276244), (440, 207183), (660, 138122), (1320, 69061)]