84368475

素因数分解:

$3^2\times 5^2\times {\mathrm{569}}^1\times {\mathrm{659}}^1$

素因数の和:1244

約数の個数: 36

約数和(自身を含む): 151608600

約数和(自身を除く): 67240125

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 569, 659, 1707, 1977, 2845, 3295, 5121, 5931, 8535, 9885, 14225, 16475, 25605, 29655, 42675, 49425, 128025, 148275, 374971, 1124913, 1874855, 3374739, 5624565, 9374275, 16873695, 28122825, 84368475]

約数ペア:

[(1, 84368475), (3, 28122825), (5, 16873695), (9, 9374275), (15, 5624565), (25, 3374739), (45, 1874855), (75, 1124913), (225, 374971), (569, 148275), (659, 128025), (1707, 49425), (1977, 42675), (2845, 29655), (3295, 25605), (5121, 16475), (5931, 14225), (8535, 9885)]