66185250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 181958400

約数和(自身を除く): 115773150

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 29, 30, 34, 50, 51, 58, 75, 85, 87, 102, 125, 145, 150, 170, 174, 179, 250, 255, 290, 358, 375, 425, 435, 493, 510, 537, 725, 750, 850, 870, 895, 986, 1074, 1275, 1450, 1479, 1790, 2125, 2175, 2465, 2550, 2685, 2958, 3043, 3625, 4250, 4350, 4475, 4930, 5191, 5370, 6086, 6375, 7250, 7395, 8950, 9129, 10382, 10875, 12325, 12750, 13425, 14790, 15215, 15573, 18258, 21750, 22375, 24650, 25955, 26850, 30430, 31146, 36975, 44750, 45645, 51910, 61625, 67125, 73950, 76075, 77865, 88247, 91290, 123250, 129775, 134250, 152150, 155730, 176494, 184875, 228225, 259550, 264741, 369750, 380375, 389325, 441235, 456450, 529482, 648875, 760750, 778650, 882470, 1141125, 1297750, 1323705, 1946625, 2206175, 2282250, 2647410, 3893250, 4412350, 6618525, 11030875, 13237050, 22061750, 33092625, 66185250]

約数ペア:

[(1, 66185250), (2, 33092625), (3, 22061750), (5, 13237050), (6, 11030875), (10, 6618525), (15, 4412350), (17, 3893250), (25, 2647410), (29, 2282250), (30, 2206175), (34, 1946625), (50, 1323705), (51, 1297750), (58, 1141125), (75, 882470), (85, 778650), (87, 760750), (102, 648875), (125, 529482), (145, 456450), (150, 441235), (170, 389325), (174, 380375), (179, 369750), (250, 264741), (255, 259550), (290, 228225), (358, 184875), (375, 176494), (425, 155730), (435, 152150), (493, 134250), (510, 129775), (537, 123250), (725, 91290), (750, 88247), (850, 77865), (870, 76075), (895, 73950), (986, 67125), (1074, 61625), (1275, 51910), (1450, 45645), (1479, 44750), (1790, 36975), (2125, 31146), (2175, 30430), (2465, 26850), (2550, 25955), (2685, 24650), (2958, 22375), (3043, 21750), (3625, 18258), (4250, 15573), (4350, 15215), (4475, 14790), (4930, 13425), (5191, 12750), (5370, 12325), (6086, 10875), (6375, 10382), (7250, 9129), (7395, 8950)]