69205950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 216

約数和(自身を含む): 216111168

約数和(自身を除く): 146905218

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 31, 33, 41, 45, 50, 55, 62, 66, 75, 82, 90, 93, 99, 110, 121, 123, 150, 155, 165, 186, 198, 205, 225, 242, 246, 275, 279, 310, 330, 341, 363, 369, 410, 450, 451, 465, 495, 550, 558, 605, 615, 682, 726, 738, 775, 825, 902, 930, 990, 1023, 1025, 1089, 1210, 1230, 1271, 1353, 1395, 1550, 1650, 1705, 1815, 1845, 2046, 2050, 2178, 2255, 2325, 2475, 2542, 2706, 2790, 3025, 3069, 3075, 3410, 3630, 3690, 3751, 3813, 4059, 4510, 4650, 4950, 4961, 5115, 5445, 6050, 6138, 6150, 6355, 6765, 6975, 7502, 7626, 8118, 8525, 9075, 9225, 9922, 10230, 10890, 11253, 11275, 11439, 12710, 13530, 13950, 13981, 14883, 15345, 17050, 18150, 18450, 18755, 19065, 20295, 22506, 22550, 22878, 24805, 25575, 27225, 27962, 29766, 30690, 31775, 33759, 33825, 37510, 38130, 40590, 41943, 44649, 49610, 51150, 54450, 56265, 57195, 63550, 67518, 67650, 69905, 74415, 76725, 83886, 89298, 93775, 95325, 101475, 112530, 114390, 124025, 125829, 139810, 148830, 153450, 153791, 168795, 187550, 190650, 202950, 209715, 223245, 248050, 251658, 281325, 285975, 307582, 337590, 349525, 372075, 419430, 446490, 461373, 562650, 571950, 629145, 699050, 744150, 768955, 843975, 922746, 1048575, 1116225, 1258290, 1384119, 1537910, 1687950, 2097150, 2232450, 2306865, 2768238, 3145725, 3844775, 4613730, 6291450, 6920595, 7689550, 11534325, 13841190, 23068650, 34602975, 69205950]

約数ペア:

[(1, 69205950), (2, 34602975), (3, 23068650), (5, 13841190), (6, 11534325), (9, 7689550), (10, 6920595), (11, 6291450), (15, 4613730), (18, 3844775), (22, 3145725), (25, 2768238), (30, 2306865), (31, 2232450), (33, 2097150), (41, 1687950), (45, 1537910), (50, 1384119), (55, 1258290), (62, 1116225), (66, 1048575), (75, 922746), (82, 843975), (90, 768955), (93, 744150), (99, 699050), (110, 629145), (121, 571950), (123, 562650), (150, 461373), (155, 446490), (165, 419430), (186, 372075), (198, 349525), (205, 337590), (225, 307582), (242, 285975), (246, 281325), (275, 251658), (279, 248050), (310, 223245), (330, 209715), (341, 202950), (363, 190650), (369, 187550), (410, 168795), (450, 153791), (451, 153450), (465, 148830), (495, 139810), (550, 125829), (558, 124025), (605, 114390), (615, 112530), (682, 101475), (726, 95325), (738, 93775), (775, 89298), (825, 83886), (902, 76725), (930, 74415), (990, 69905), (1023, 67650), (1025, 67518), (1089, 63550), (1210, 57195), (1230, 56265), (1271, 54450), (1353, 51150), (1395, 49610), (1550, 44649), (1650, 41943), (1705, 40590), (1815, 38130), (1845, 37510), (2046, 33825), (2050, 33759), (2178, 31775), (2255, 30690), (2325, 29766), (2475, 27962), (2542, 27225), (2706, 25575), (2790, 24805), (3025, 22878), (3069, 22550), (3075, 22506), (3410, 20295), (3630, 19065), (3690, 18755), (3751, 18450), (3813, 18150), (4059, 17050), (4510, 15345), (4650, 14883), (4950, 13981), (4961, 13950), (5115, 13530), (5445, 12710), (6050, 11439), (6138, 11275), (6150, 11253), (6355, 10890), (6765, 10230), (6975, 9922), (7502, 9225), (7626, 9075), (8118, 8525)]