606475155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 1254113280

約数和(自身を除く): 647638125

約数列:

[1, 3, 5, 11, 13, 15, 19, 23, 33, 39, 55, 57, 65, 69, 95, 115, 143, 165, 195, 209, 247, 253, 285, 299, 345, 429, 437, 627, 647, 715, 741, 759, 897, 1045, 1235, 1265, 1311, 1495, 1941, 2145, 2185, 2717, 3135, 3235, 3289, 3705, 3795, 4485, 4807, 5681, 6555, 7117, 8151, 8411, 9705, 9867, 12293, 13585, 14421, 14881, 16445, 17043, 21351, 24035, 25233, 28405, 35585, 36879, 40755, 42055, 44643, 49335, 61465, 62491, 72105, 74405, 85215, 92521, 106755, 126165, 135223, 159809, 163691, 184395, 187473, 193453, 223215, 277563, 282739, 312455, 405669, 462605, 479427, 491073, 580359, 676115, 799045, 818455, 848217, 937365, 967265, 1387815, 1413695, 1757899, 2028345, 2127983, 2397135, 2455365, 2901795, 3110129, 3675607, 4241085, 5273697, 6383949, 8789495, 9330387, 10639915, 11026821, 15550645, 18378035, 26368485, 31919745, 40431677, 46651935, 55134105, 121295031, 202158385, 606475155]

約数ペア:

[(1, 606475155), (3, 202158385), (5, 121295031), (11, 55134105), (13, 46651935), (15, 40431677), (19, 31919745), (23, 26368485), (33, 18378035), (39, 15550645), (55, 11026821), (57, 10639915), (65, 9330387), (69, 8789495), (95, 6383949), (115, 5273697), (143, 4241085), (165, 3675607), (195, 3110129), (209, 2901795), (247, 2455365), (253, 2397135), (285, 2127983), (299, 2028345), (345, 1757899), (429, 1413695), (437, 1387815), (627, 967265), (647, 937365), (715, 848217), (741, 818455), (759, 799045), (897, 676115), (1045, 580359), (1235, 491073), (1265, 479427), (1311, 462605), (1495, 405669), (1941, 312455), (2145, 282739), (2185, 277563), (2717, 223215), (3135, 193453), (3235, 187473), (3289, 184395), (3705, 163691), (3795, 159809), (4485, 135223), (4807, 126165), (5681, 106755), (6555, 92521), (7117, 85215), (8151, 74405), (8411, 72105), (9705, 62491), (9867, 61465), (12293, 49335), (13585, 44643), (14421, 42055), (14881, 40755), (16445, 36879), (17043, 35585), (21351, 28405), (24035, 25233)]