85132770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2113}}^1$

素因数の和:2219

約数の個数: 64

約数和(自身を含む): 219179520

約数和(自身を除く): 134046750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 79, 85, 102, 158, 170, 237, 255, 395, 474, 510, 790, 1185, 1343, 2113, 2370, 2686, 4029, 4226, 6339, 6715, 8058, 10565, 12678, 13430, 20145, 21130, 31695, 35921, 40290, 63390, 71842, 107763, 166927, 179605, 215526, 333854, 359210, 500781, 538815, 834635, 1001562, 1077630, 1669270, 2503905, 2837759, 5007810, 5675518, 8513277, 14188795, 17026554, 28377590, 42566385, 85132770]

約数ペア:

[(1, 85132770), (2, 42566385), (3, 28377590), (5, 17026554), (6, 14188795), (10, 8513277), (15, 5675518), (17, 5007810), (30, 2837759), (34, 2503905), (51, 1669270), (79, 1077630), (85, 1001562), (102, 834635), (158, 538815), (170, 500781), (237, 359210), (255, 333854), (395, 215526), (474, 179605), (510, 166927), (790, 107763), (1185, 71842), (1343, 63390), (2113, 40290), (2370, 35921), (2686, 31695), (4029, 21130), (4226, 20145), (6339, 13430), (6715, 12678), (8058, 10565)]