15080445

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6571}}^1$

素因数の和:6602

約数の個数: 32

約数和(自身を含む): 28391040

約数和(自身を除く): 13310595

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 6571, 19713, 32855, 59139, 98565, 111707, 177417, 295695, 335121, 558535, 887085, 1005363, 1675605, 3016089, 5026815, 15080445]

約数ペア:

[(1, 15080445), (3, 5026815), (5, 3016089), (9, 1675605), (15, 1005363), (17, 887085), (27, 558535), (45, 335121), (51, 295695), (85, 177417), (135, 111707), (153, 98565), (255, 59139), (459, 32855), (765, 19713), (2295, 6571)]