15087033225

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:361

約数の個数: 216

約数和(自身を含む): 31201049880

約数和(自身を除く): 16114016655

約数列:

[1, 3, 5, 9, 11, 15, 25, 29, 33, 45, 55, 75, 87, 97, 99, 121, 145, 165, 197, 225, 261, 275, 291, 319, 363, 435, 485, 495, 591, 605, 725, 825, 873, 957, 985, 1067, 1089, 1305, 1455, 1595, 1773, 1815, 2167, 2175, 2425, 2475, 2813, 2871, 2955, 3025, 3201, 3509, 4365, 4785, 4925, 5335, 5445, 5713, 6501, 6525, 7275, 7975, 8439, 8865, 9075, 9603, 10527, 10835, 11737, 14065, 14355, 14775, 16005, 17139, 17545, 19109, 19503, 21825, 23837, 23925, 25317, 26675, 27225, 28565, 30943, 31581, 32505, 35211, 42195, 44325, 48015, 51417, 52635, 54175, 57327, 58685, 62843, 70325, 71511, 71775, 80025, 85695, 87725, 92829, 95545, 97515, 105633, 119185, 126585, 142825, 154715, 157905, 162525, 171981, 176055, 188529, 210199, 210975, 214533, 240075, 257085, 263175, 278487, 286635, 293425, 314215, 340373, 357555, 428475, 464145, 477725, 487575, 528165, 554161, 565587, 595925, 630597, 632925, 691273, 773575, 789525, 859905, 880275, 942645, 1021119, 1050995, 1072665, 1285425, 1392435, 1433175, 1571075, 1662483, 1701865, 1787775, 1891791, 2073819, 2312189, 2320725, 2640825, 2770805, 2827935, 3063357, 3152985, 3456365, 4299525, 4713225, 4987449, 5105595, 5254975, 5363325, 6095771, 6221457, 6936567, 6962175, 8312415, 8509325, 9458955, 10369095, 11560945, 13854025, 14139675, 15316785, 15764925, 17281825, 18287313, 20809701, 24937245, 25527975, 30478855, 31107285, 34682835, 41562075, 47294775, 51845475, 54861939, 57804725, 67053481, 76583925, 91436565, 104048505, 124686225, 152394275, 155536425, 173414175, 201160443, 274309695, 335267405, 457182825, 520242525, 603481329, 1005802215, 1371548475, 1676337025, 3017406645, 5029011075, 15087033225]

約数ペア:

[(1, 15087033225), (3, 5029011075), (5, 3017406645), (9, 1676337025), (11, 1371548475), (15, 1005802215), (25, 603481329), (29, 520242525), (33, 457182825), (45, 335267405), (55, 274309695), (75, 201160443), (87, 173414175), (97, 155536425), (99, 152394275), (121, 124686225), (145, 104048505), (165, 91436565), (197, 76583925), (225, 67053481), (261, 57804725), (275, 54861939), (291, 51845475), (319, 47294775), (363, 41562075), (435, 34682835), (485, 31107285), (495, 30478855), (591, 25527975), (605, 24937245), (725, 20809701), (825, 18287313), (873, 17281825), (957, 15764925), (985, 15316785), (1067, 14139675), (1089, 13854025), (1305, 11560945), (1455, 10369095), (1595, 9458955), (1773, 8509325), (1815, 8312415), (2167, 6962175), (2175, 6936567), (2425, 6221457), (2475, 6095771), (2813, 5363325), (2871, 5254975), (2955, 5105595), (3025, 4987449), (3201, 4713225), (3509, 4299525), (4365, 3456365), (4785, 3152985), (4925, 3063357), (5335, 2827935), (5445, 2770805), (5713, 2640825), (6501, 2320725), (6525, 2312189), (7275, 2073819), (7975, 1891791), (8439, 1787775), (8865, 1701865), (9075, 1662483), (9603, 1571075), (10527, 1433175), (10835, 1392435), (11737, 1285425), (14065, 1072665), (14355, 1050995), (14775, 1021119), (16005, 942645), (17139, 880275), (17545, 859905), (19109, 789525), (19503, 773575), (21825, 691273), (23837, 632925), (23925, 630597), (25317, 595925), (26675, 565587), (27225, 554161), (28565, 528165), (30943, 487575), (31581, 477725), (32505, 464145), (35211, 428475), (42195, 357555), (44325, 340373), (48015, 314215), (51417, 293425), (52635, 286635), (54175, 278487), (57327, 263175), (58685, 257085), (62843, 240075), (70325, 214533), (71511, 210975), (71775, 210199), (80025, 188529), (85695, 176055), (87725, 171981), (92829, 162525), (95545, 157905), (97515, 154715), (105633, 142825), (119185, 126585)]