80089125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^2\times {\mathrm{739}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 141760320

約数和(自身を除く): 61671195

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 289, 375, 425, 739, 867, 1275, 1445, 2125, 2217, 3695, 4335, 6375, 7225, 11085, 12563, 18475, 21675, 36125, 37689, 55425, 62815, 92375, 108375, 188445, 213571, 277125, 314075, 640713, 942225, 1067855, 1570375, 3203565, 4711125, 5339275, 16017825, 26696375, 80089125]

約数ペア:

[(1, 80089125), (3, 26696375), (5, 16017825), (15, 5339275), (17, 4711125), (25, 3203565), (51, 1570375), (75, 1067855), (85, 942225), (125, 640713), (255, 314075), (289, 277125), (375, 213571), (425, 188445), (739, 108375), (867, 92375), (1275, 62815), (1445, 55425), (2125, 37689), (2217, 36125), (3695, 21675), (4335, 18475), (6375, 12563), (7225, 11085)]