90814275

素因数分解:

$3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{6841}}^1$

素因数の和:6916

約数の個数: 36

約数和(自身を含む): 165439560

約数和(自身を除く): 74625285

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 177, 225, 295, 531, 885, 1475, 2655, 4425, 6841, 13275, 20523, 34205, 61569, 102615, 171025, 307845, 403619, 513075, 1210857, 1539225, 2018095, 3632571, 6054285, 10090475, 18162855, 30271425, 90814275]

約数ペア:

[(1, 90814275), (3, 30271425), (5, 18162855), (9, 10090475), (15, 6054285), (25, 3632571), (45, 2018095), (59, 1539225), (75, 1210857), (177, 513075), (225, 403619), (295, 307845), (531, 171025), (885, 102615), (1475, 61569), (2655, 34205), (4425, 20523), (6841, 13275)]