15702253065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{1087}}^1$

素因数の和:1959

約数の個数: 96

約数和(自身を含む): 30135545856

約数和(自身を除く): 14433292791

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 821, 1035, 1087, 1173, 1955, 2463, 3261, 3519, 4105, 5435, 5865, 7389, 9783, 12315, 13957, 16305, 17595, 18479, 18883, 25001, 36945, 41871, 48915, 55437, 56649, 69785, 75003, 92395, 94415, 125005, 125613, 166311, 169947, 209355, 225009, 277185, 283245, 321011, 375015, 425017, 628065, 831555, 849735, 892427, 963033, 1125045, 1275051, 1605055, 2125085, 2677281, 2889099, 3825153, 4462135, 4815165, 6375255, 8031843, 13386405, 14445495, 15171259, 19125765, 20525821, 40159215, 45513777, 61577463, 75856295, 102629105, 136541331, 184732389, 227568885, 307887315, 348938957, 682706655, 923661945, 1046816871, 1744694785, 3140450613, 5234084355, 15702253065]

約数ペア:

[(1, 15702253065), (3, 5234084355), (5, 3140450613), (9, 1744694785), (15, 1046816871), (17, 923661945), (23, 682706655), (45, 348938957), (51, 307887315), (69, 227568885), (85, 184732389), (115, 136541331), (153, 102629105), (207, 75856295), (255, 61577463), (345, 45513777), (391, 40159215), (765, 20525821), (821, 19125765), (1035, 15171259), (1087, 14445495), (1173, 13386405), (1955, 8031843), (2463, 6375255), (3261, 4815165), (3519, 4462135), (4105, 3825153), (5435, 2889099), (5865, 2677281), (7389, 2125085), (9783, 1605055), (12315, 1275051), (13957, 1125045), (16305, 963033), (17595, 892427), (18479, 849735), (18883, 831555), (25001, 628065), (36945, 425017), (41871, 375015), (48915, 321011), (55437, 283245), (56649, 277185), (69785, 225009), (75003, 209355), (92395, 169947), (94415, 166311), (125005, 125613)]