4523445

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:113

約数の個数: 56

約数和(自身を含む): 8735256

約数和(自身を除く): 4211811

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 73, 81, 85, 135, 153, 219, 243, 255, 365, 405, 459, 657, 729, 765, 1095, 1215, 1241, 1377, 1971, 2295, 3285, 3645, 3723, 4131, 5913, 6205, 6885, 9855, 11169, 12393, 17739, 18615, 20655, 29565, 33507, 53217, 55845, 61965, 88695, 100521, 167535, 266085, 301563, 502605, 904689, 1507815, 4523445]

約数ペア:

[(1, 4523445), (3, 1507815), (5, 904689), (9, 502605), (15, 301563), (17, 266085), (27, 167535), (45, 100521), (51, 88695), (73, 61965), (81, 55845), (85, 53217), (135, 33507), (153, 29565), (219, 20655), (243, 18615), (255, 17739), (365, 12393), (405, 11169), (459, 9855), (657, 6885), (729, 6205), (765, 5913), (1095, 4131), (1215, 3723), (1241, 3645), (1377, 3285), (1971, 2295)]