202600305

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2053}}^1$

素因数の和:2127

約数の個数: 64

約数和(自身を含む): 390424320

約数和(自身を除く): 187824015

約数列:

[1, 3, 5, 9, 15, 17, 27, 43, 45, 51, 85, 129, 135, 153, 215, 255, 387, 459, 645, 731, 765, 1161, 1935, 2053, 2193, 2295, 3655, 5805, 6159, 6579, 10265, 10965, 18477, 19737, 30795, 32895, 34901, 55431, 88279, 92385, 98685, 104703, 174505, 264837, 277155, 314109, 441395, 523515, 794511, 942327, 1324185, 1500743, 1570545, 2383533, 3972555, 4502229, 4711635, 7503715, 11917665, 13506687, 22511145, 40520061, 67533435, 202600305]

約数ペア:

[(1, 202600305), (3, 67533435), (5, 40520061), (9, 22511145), (15, 13506687), (17, 11917665), (27, 7503715), (43, 4711635), (45, 4502229), (51, 3972555), (85, 2383533), (129, 1570545), (135, 1500743), (153, 1324185), (215, 942327), (255, 794511), (387, 523515), (459, 441395), (645, 314109), (731, 277155), (765, 264837), (1161, 174505), (1935, 104703), (2053, 98685), (2193, 92385), (2295, 88279), (3655, 55431), (5805, 34901), (6159, 32895), (6579, 30795), (10265, 19737), (10965, 18477)]