45027495

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1523}}^1$

素因数の和:1613

約数の個数: 40

約数和(自身を含む): 81875376

約数和(自身を除く): 36847881

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 365, 405, 657, 1095, 1523, 1971, 3285, 4569, 5913, 7615, 9855, 13707, 22845, 29565, 41121, 68535, 111179, 123363, 205605, 333537, 555895, 616815, 1000611, 1667685, 3001833, 5003055, 9005499, 15009165, 45027495]

約数ペア:

[(1, 45027495), (3, 15009165), (5, 9005499), (9, 5003055), (15, 3001833), (27, 1667685), (45, 1000611), (73, 616815), (81, 555895), (135, 333537), (219, 205605), (365, 123363), (405, 111179), (657, 68535), (1095, 41121), (1523, 29565), (1971, 22845), (3285, 13707), (4569, 9855), (5913, 7615)]